Long Weekend, directed by Colin Eggleston in 1978, is one of my favourite things. Here’s why.

I can recall exactly where I was when I first saw this film: folded into one corner of our second-hand sofa in the living room of our first floor flat secretly wishing I wasn’t watching Long Weekend at all.

I remember watching Tod Browning’s Dracula (1931) at a sleep-over, my friend and I with our beds downstairs on a polished parquet floor the colour of conkers, the big box of the television our only source of light. I was secretly terrified at the prospect of watching Dracula – right up until the moment the film itself began, when I realised Bela Lugosi was going to make me laugh instead. Even back then in the early 1980s, 1931 was an awfully long time ago.

I remember watching Salem’s Lot (1979) on a tiny black and white television – on a narrow boat holiday. As I recall, the tv reception was terrible, which only made the experience more unsettling, especially this scene, which traumatised a generation and most certainly left an indelible impression on me. I likewise remember watching An American Werewolf In London (1981) with a bunch of school friends, and the walk home afterwards, which was nightmarish with shadows and the suspicious breaking of twigs. I recollect this occasion also because it was the night I had my first French kiss, sneaking one behind a pair of long heavy curtains with a girl from my class – only to find the sensation of this other person’s tongue in my mouth to be a small horror of its own, largely because this other person’s body part tasted so powerfully of cheese and onion crisps.

But this film – Long Weekend – a movie with a title giving scant clues to its content – now, this cinematic first encounter really stayed with me. Long Weekend impressed on me most clearly the core paradox of viewing horror films; how it feels to be entranced and repelled simultaneously, to want to see and not-see, to run and remain, to want in and want out, and all the confusing fizz of it.

As I sat watching Long Weekend from my corner of our second-hand sofa (its underpinning of springs always so uncomfortable), I also observed the workings of my brain with fascination. I was made terribly afraid by this film, vibrating before it like a tuning fork, twanged by its strangeness and suspense, by its sexier bits, by its unusual mood of misanthropy. I found the experience of watching Long Weekend unbearably intense. I felt at risk from this movie somehow and yet, even as I wilted under its intensity, I asked myself questions, interrogating my instinct to go on watching. There was pleasure in it you see, something perverse.

Plot-wise, Long Weekend is simple and not subtle; a married couple who cannot abide each other decide to go to a secluded beach somewhere in Australia for a weekend’s camping in an ill-conceived effort to warm-over the remains of their relationship. That they are doomed to fail in this endeavour – and also doomed – is signposted from the outset. We’re only minutes into the film and the wife, Marcia, is marked for death, caught in the cross-hairs of her husband Peter’s rifle. By the end of their long weekend together, both Peter and Marcia will be dead.

The tagline on the poster for Long Weekend reads ‘Nature found them guilty’, meaning we can categorise Eggleston’s film alongside all the other eco-horror movies synonymous with the 1970s. In Frogs (1972), for example, the denizens of a Southern US swamp enact revenge on an environmentally unfriendly family. In Prophecy (1979), pollution from a paper mill produces a fifteen foot mutant bear, and in Day Of The Animals (1977), the thinning ozone layer causes mountaintop animals to become murderous.

In Long Weekend, humanity’s crimes against nature have two distinct strands, the first following the trappings of these other examples. Peter and Marcia are presented from the outset as insensible to the natural world, removed from it by modernity and upward mobility. Compared to the chemical spills in some of these other movies, this couple’s environmental vandalism seems trivial, their disrespect of a largely unspecial kind. They are casual, indifferent litterers. They are loud, boorish, and destructive in a series of petty acts against their surroundings. Peter and Marcia do not commune with the natural world, they subordinate it, reducing it to a prop in their performance of being ‘out-doorsy’. Maybe this is the crime of which nature finds them guilty – the crime of condescension. Perhaps this is the most pernicious environmental crime of all because it is the crime enacted against nature by most of us.

There is a prelapsarian idea at work here too. Peter and Marcia make for very unconvincing substitutes for Adam and Eve, but they anyway try to re-insert themselves into the Garden, in an effort to cleanse themselves of everything they know about themselves and about each other. Little do they know the Garden itself will very soon expel them again – and violently.

But we know this.

We know this from the beginning.

At the start of Long Weekend, Marcia is seen with a frozen chicken, which she drops onto the kitchen floor while taking a telephone call. This moment follows another, in which an unwatched news bulletin reports on attacks on properties by flocks of cockatoos. The frozen chicken is an unrecognisable lump of plastic-wrapped flesh, an object now so removed from nature, the camera gives us time to marvel at its inherent strangeness. This is not the male gaze, but nature’s gaze, mass-produced meat made abject. This peculiar frozen thing – signifier of civilisation, of domestic leisure, of the decline of man-as-hunter – looks ridiculous suddenly, and nothing like a societal achievement at all. This same frozen chicken will accompany the unhappy couple on their camping trip, where it will putrefy almost instantaneously, catalysed into self-destruction by its sudden proximity to the world from which it has been othered so entirely. That this frozen chicken also reminds us of something fetal, in its pink, limbless Erasorhead-like way, is surely no accident either – for reasons Long Weekend soon makes clear.

But even before the attacking cockatoos and portentous frozen chicken, we know something is up. During the opening moments of Long Weekend, the camera descends slowly towards the ground. We’re shown a fern, a plant family so ancient, it pre-dates the dinosaurs. The self-importance of this close-up imbues the fern with an uncanny quality of intelligence and sentience. Seconds later, we’re shown Marcia watering some rather sorry-looking houseplants in the bath – root-bound captives in plastic pots. In this way, Long Weekend is never a subtle film, but already the dread sifts down nicely, as something about this fern inspires the same prickle of unease triggered by the murmuration of starlings or a neat line of marching ants; that an intelligence is revealing itself, and not an alien one exactly, but one that is other.

Long Weekend relishes the anthropomorphism of vegetation, the director treating us to multiple voyeuristic shots of Peter and Marcia from the point-of-view of some unseen spectator hunkered down in the grass. The camera prowls, monitoring the human couple, its gaze unattributed. Is this the view of some apex predator licking its lips at the meaty prospect of these two unhappy campers? Is this surveillance undertaken by those self-same marching ants, their hive-mind united in cool measured thoughts of reprisal? Or is it the grass itself, its blades presented to us as sharp-as-knives, fringing the bottom of the frame like a snaggle of incisors?

The trees of Long Weekend are in on it certainly, conspiring against our unhappy couple to disorientate them, to turn them about, to diminish Peter’s masculinity and dial up Marcia’s already impressive levels of passive aggression until they’re charting off the scale. There are arrows carved into some of the trees, which like the Scarecrow in The Wizard Of Oz, keep pointing Peter and Marcia in different directions. Are the trees trying to ensure Peter and Marcia never find their way to the beach where they plan to spend their weekend? Are the trees trying to protect the beauty spot from these suburb-slickers by somehow tucking it away into some alternate temporal pocket? I don’t think so. My younger self sitting on the sofa doesn’t think so either. In fact, the trees are reeling Peter and Marcia in, drawing them deeper into the thicket. This is what lambs being led to the slaughter looks like. This is someone pushing down the sprung-loaded jaws of a big old rusty bear-trap in readiness for the hunt to begin in earnest. Eden has been weaponised, only Peter and Marcia don’t know it yet.

But we do.

I did – this mean, grumpy little movie like a bony hand around the hot pump of my pubescent heart.

While Peter and Marcia are persecuted for their crimes against nature, another of their misdemeanors is more generic. They are made to suffer because they are outsiders. Worse than this, they are urban, middle-class outsiders, and thus Peter and Marcia join the countless ranks of other similar characters in horror films who find their manners, mores and privilege challenged brutally by some indigenous population. You see it in The Texas Chainsaw Massacre (1974), you see it in The Hills Have Eyes (1977), in Straw Dogs (1971) and Deliverance (1972).

You see it plainly in Spielberg’s Duel (1971), which, in common with Long Weekend, is a low-budget, pared-down grudge-match between ‘civilisation’ (as denoted by the trappings of an urban middle-class life) and the wilderness and its predators, as represented by a dirty big truck and its anonymous blue-collar driver. In one wonderfully paranoid scene, Dennis Weaver’s everyman is wrong-footed by a roadside diner’s clique of redneck truck drivers, and Long Weekend has its equivalent, when Peter and Marcia stop at a gas-station-come-bar-come-convenience store on their way to finding the secluded beach. During Peter’s short conversation with the bar’s other customers, we learn none of them have heard of the beach to which Peter and Marcia are headed. Are the locals lying to Peter, fucking with him in the time-honoured tradition of locals everywhere who like torturing tourists, taking their money even as they disdain them? Are they somehow complicit in nature’s plan, as conspiratorial as the trees with their contrary arrows? Or – more bizarrely – are the locals telling the truth, which makes the elusive beauty spot in question like some ‘Brigadoon of Doom’, a location appearing only to those parties first judged guilty enough to access it?

As Peter takes his beers and returns to the jeep, we see the locals gather at the door, staring intently out through the glass. Marcia, who has been waiting for Peter in the vehicle, now meets their eyes unhappily. For a moment the film threatens to disclose itself as another type of survival story. Is this Last House On The Left (1972) or I Spit On Your Grave (1978) terrain? Is the young man eyeballing Marcia the real animal we need to be worrying about, one of Peckinpah’s Straw Dogs?

No, Long Weekend isn’t some brutal rape-and-revenge shocker, but that the director picks up this thread and encourages us to run its tendinous fibres between our fingers – before dropping it completely – was a formative moment for me as young cineaste. Here was the storytelling power of letting something dangle, the expansiveness produced by ambiguity. In plot-terms, this short scene serves no real purpose. It introduces us to characters we never meet again. New tensions are established but not explained. The atmosphere thickens meaningfully – awfully – though we don’t know why. The overall effect is discomforting, though ‘discomfort’ hardly expresses the kick of pleasure I felt back then – and always feel – as Long Weekend ratchets up its impending sense of doom.

In Nick Roeg’s Walkabout (1971), a film with which Long Weekend shares a number of tonal and visual similarities, a young aboriginal boy comes to the rescue of two middle-class white children from the ravages of the Australian outback. Roeg peppers his film with macro imagery of ants, snakes and reptiles, and the Australian landscape is presented as preternatural. Long Weekend deploys a similar lexicon of audio and visual techniques to heighten the reality of the environment and further transmit its otherness. If we configure nature here as a proxy for aboriginal loathing, then Long Weekend starts to look a lot like a post-colonial revenge fantasy.

Early in the film, Peter runs over a kangaroo – albeit accidentally – an animal that could in no way be more connotative of Australia’s indigenous population. From that moment on, we know Peter and his wife have tripped a wire. I think of it as like the moment a fly first twangs at the furthest edge of some vast web. I like to think of the Australian landscape’s genius loci as the great elegant spider at the heart of that web. Alert now, the spider need only wait patiently for the fly to ensnare itself more terminally. Come into my parlour, says the spider, and Peter and Marcia oblige, driving their little red jeep deeper into the wilderness.

I suggested there were two strands comprising Peter and Marcia’s crimes against nature, and if the first of them is universalised (Peter and Marcia as unlucky stand-ins for all mankind), then the second reason is more specific. Marcia has had an abortion. We know this because Marcia and Peter fight about it in one of their many arguments, and we know this too because of Marcia’s fascination with an eagle egg, which she later smashes spitefully against a tree. We also suspect the baby wasn’t Peter’s, but rather the unintended consequence of their wife-swapping arrangement with another suburban couple.

There is a nasty streak of conservatism here, and no small amount of hypocrisy, given that ‘mother nature’ encompasses any number of mothers who eat their young. I’m tempted to give the blunt moralising a pass here. I end up almost admiring the meanness of the film’s position on this issue, its refusal of sympathy or greater nuance or any more liberal finer feelings. It’s part of that dystopian 1970’s vibe that can sometimes feel like courageous non-market-driven storytelling. To be clear, I’m not judging Marcia for her decision, but let’s face it, my feelings don’t matter to the flora and fauna of Long Weekend either.

Reproductive conservatism is evinced elsewhere in Long Weekend, where both characters’ route to masturbation is interrupted by the natural world around them in one way or another. For Marcia, it is some trippy presentiment of Peter’s aquatic peril that shoos her hand from her privates. For Peter, it is the clattering of a possum that interrupts him as he reaches for his copy of Playboy. One can’t help conclude nature is wagging its finger at these Onanistic indulgences. You might even say Long Weekend‘s dim view of human practices that do not result in making babies is not a separate thematic strand at all, but merely a variation on its disdain for the capacity of mankind for self-absorption.

Long Weekend was released in the same year as John Carpenter’s Halloween, a film setting in stone the relationship between sexual pleasure and imminent death, and shares with Halloween too its spectacle of decadent suburbanites being punished by something animalistic and uncivilised. Like I said, I can’t get my own knickers in a twist about all the sex-equals-death stuff. I’m thinking instead of The Wicker Man (1973), in which the main character is marked for death because he’s a virgin. In one scene in the folk-horror classic, Sergeant Howie, who is investigating the disappearance of a missing girl on a remote Scottish island, pays a visit to the local school, where, inside the missing girl’s desk, he finds a live beetle tied by a length of thread to a nail.

We soon learn Sergeant Howie is the beetle. We will watch powerlessly – and with some small barb of pleasure – as Howie himself ends up ‘tight against the nail’, the victim of an elaborate conspiracy that sees him burned alive in the titular wicker effigy. (Honestly, you’ve got to love the 1970s – and you thought things were dystopian now?)

Long Weekend‘s Peter and Marcia are beetles too. Round and round they go in ever decreasing circles until the moments of their deaths, which are presented as inescapable. Marcia is impaled on the end of Peter’s spear gun. He kills her accidentally, goaded into doing so by an ensemble of snapping twigs and ominous rustlings in the undergrowth, in scenes of suspense so unbearable, my younger self, balled into one hard corner of that old sofa, came perilously close to tears, wishing, with clasped hands, the film would just hurry up and finish.

When Peter finally makes a break for it, running through the woods in a last ditch effort to find his way out of the wilderness and back to the road, the director treats us to an extended series of tracking shots of Peter’s flight. The dynamism of these scenes is a cruel trick. We are actively running with Peter now. We want him to survive. We even think he might. Peter is even allowed to make it safely out onto the road, only for a cockatoo – of course – to fly into the cab of an oncoming truck, causing its driver to lose control of the vehicle. Peter is pressed flat into the tarmac, the truck’s tyres drawing long lines of blood on the road. A final crane shot reveals the truck is carrying a cargo of live animals to a local abattoir.

It’s all so horribly unfair – probably. We may not like either of them very much, but Peter and Marcia are human, nuanced just enough by the script and the actors’ performances to ensure we know them not to be complete monsters – and yet, from the moment we first encounter them, they’re dead people walking; and not because Marcia’s had an abortion or because Peter is an adulterer (the film begins with Peter saying goodbye to a pretty young women in the city), or because Marcia and Peter are swingers, or even because of their fondness for frozen chicken. Peter and Marcia are dead-by-dawn because that’s what the film always intended for them. It’s what this movie wanted.

But someone has to say it. As revenge of nature films go, Long Weekend is a bit lame. I’d go as far as to say the actual animal attacks, such as they are, are comedic. There’s a low-budget eagle attack, a snarling possum, a domestic dog turned feral, and a modest clutch of snakes, lizards and spiders, but nothing like the apocalypse of Hitchcock’s The Birds (1963), with which Long Weekend nonetheless shares a number of affinities – not least the parade of unlikeable characters and its shrill vibratory pitch. Maybe this goes some way to explaining why Long Weekend is not better known or more highly-regarded? Is it a problem the animals of Long Weekend are not, well, scary?

Not for me. The dread this film inspires comes from everywhere else, emitted by smaller cinematic particles – like the decision to shoot Long Weekend in widescreen. Funny how an aspect ratio can do that, lending heightened significance to everything in shot by pushing our eyeballs to the periphery, keeping us wired by the increase in effort it takes to keep scanning the entirety of the frame, looking for danger. John Carpenter’s Halloween is the same.

No, it’s not the animals of Long Weekend that frighten me – not the living ones anyway.

In common with lots of other horror movies, the real chilling set-piece of Long Weekend situates around a corpse – but unique to Long Weekend, the corpse in question is the body of a dugong, a marine mammal similar to a manatee.

In scenes willfully reminiscent of Jaws (1975), Peter is first menaced by a dark shadow in the water as he swims and surfs. The shadow doing the menacing may – or may not be – the unfortunate dugong that later washes up on the beach, killed by bullets from Peter’s gun. Though inarguably dead, the dugong slowly and inexorably moves its way towards Peter and Marcia’s campsite. We never see it move, only the evidence that it has, and this is where the horror dwells.

At the end of film, the dugong corpse has made it as far as the campsite itself. Even as I type these words – a forty-five year old man in a small bright room – I can recall the way in which every hair on my scalp stood up as I watched Long Weekend that first time, this strange dead dugong doing that, this simple, unshowy horror, this masterstroke of uncanny cinema. Bravo!

Throughout Long Weekend, Marcia is shown to be audibly aware of a plaintive animal keening sound, a sound we are not always certain is diegetic. Peter explains the cry of an infant dugong can sound like a human baby in distress. If the link between the dugong and Marcia’s aborted baby is not already overt enough, we need only look at the body of the dugong itself, with its soft fetal face. Ah yes, the return of the repressed! Peter and Marcia have come all this way to an unspoiled paradise to put their past behind them – to bury their dead – but here comes the past again, shuffling up the beach when no one is looking, to mewl wetly at their feet.