Michael Crichton’s 1969 novel The Andromeda Strain, in which a satellite crashes to Earth with an alien virus on board, is an expression of Space Age anxieties, about how the zeal to reach the stars could have unintended and dangerous consequences. In Jeffrey A. Brown’s The Beach House, something lethal instead rises from the depths of the ocean, a kind of “alien” invasion coming up from below rather than down from the cosmos, better reflecting the environmental anxieties of our present day. It still feels like comeuppance for human hubris, but this time in the form of intraterrestrial, not extraterrestrial, revenge.
The potentially extinction-level event is played on a chamber scale as domestic drama. Emily (Liana Liberato) and Randall (Noah Le Gros) are college sweethearts who go to his family’s beach house during the off-season, in a seemingly abandoned town, to work on their personal problems. They’re unexpectedly joined there by Mitch (Jake Weber) and Jane (Maryann Nagel), old friends of Randall’s father, and the four agree to have dinner together. It’s then that Emily, an aspiring astrobiologist, conveniently provides some context for what’s about to happen, as she makes reverential conversation at the table about the mysterious depths of the sea and the sometimes extreme conditions in which new life can be created and thrive.
That night, while tripping balls on edibles, the couples look out and marvel at the sparkling, purple-tinged landscape outside their beach house. (The smell is less gloriously described as being like that of sewage and rotten eggs.) It’s not a hallucination, though, because whatever ocean-formed particulate is turning the night sky into a psychedelic dreamscape and the air cloudy is also making the characters sick. There’s some interesting and serendipitous overlap between the film’s central horror and our present Covid-19 crisis, as the malady seems to be airborne, affecting the lungs and making the characters cough. It also affects older people more quickly than the young, with the milder symptoms including exhaustion.
Brown emphasizes the oddness of nature with an eye for detail focused in close-up on, say, the eerie gooeyness of oysters, and by vivifying the film’s settings with bold colors: On the second night, the air glows mustard and red, recalling recent California wildfires. The ubiquitous haze also evokes John Carpenter’s The Fog and Frank Darabont’s The Mist, but other genre influences are also on display, from Cronenbergian body horror, as in the gory removal of a skin-burrowing worm, to zombie flicks, given the slowness of the hideously infected victims.
There’s not a lot of exposition about the illness, as Brown’s screenplay is primarily focused on Randall and Emily’s fight to survive the mysterious onslaught. But you probably won’t care if they do. The character drama becomes afterthought as it’s superseded by action. The Beach House had convincingly argued that these two people shouldn’t be together, that their relationship has long passed its prime. He mocks her plans for advanced study and calls her life goals bullshit, even though he has none himself; he suggests that they move into the beach house, to live in a state of permanent vacation, while he tries to figure out what life means. When she’s high and getting sick and asking him for help, he dismisses her, lest it harsh his mellow. But instead of engineering his downfall, Midsommar-style, Emily does everything she can in the last third to help save him. It feels sudden, unearned, and unconvincing—enough to make you root for the monsters from the ocean floor.