The Poseidon Adventure (1972)

What makes The Poseidon Adventure special is how quickly it turns a grand, glittering celebration into a relentless, human-scale fight for survival—and then keeps tightening the screws without losing sight of character. Ronald Neame stages the upside-down ocean liner as a convincing labyrinth of fire, water, and steel, where every scrape forward feels earned, and the suspense comes as much from personality clashes as from collapsing corridors. Gene Hackman brings fierce, galvanizing urgency to the film’s moral center, while Ernest Borgnine and the rest of the ensemble give the danger weight by making the people feel real, flawed, and worth rooting for. It’s a classic, crowd-pleasing disaster thriller that doesn’t pretend to be subtle; if you can surrender to the premise, you’ll get a bracing, hugely entertaining ride that still knows how to land an emotional punch.

The Poseidon Adventure is aiming to be a sweaty, crowd-pleasing survival ride where ordinary people become heroes in the worst possible circumstances, and on that level it largely delivers. Just don’t expect subtle writing: the dialogue can be preachy, the characters are drawn in big, simple strokes, and the emotions are often turned up to “soap opera in a sinking ship.” If you’re allergic to 70s disaster-movie hokiness or want a more realistic, disciplined thriller, this may feel like sensational spectacle with a lot of shouting. But if you can meet it where it is, the pacing is brisk, the set-pieces are genuinely tense, and Gene Hackman’s intensity gives the whole thing a solid spine.