Year: 2005
Runtime: 173 mins
Language: English
Director: John Putch
A cruise liner is sabotaged by terrorists and capsizes on New Year's Eve, leaving the ship inverted. A rag‑tag group of survivors, led by a priest and a Homeland Security agent, must trek through upside‑down decks, confronting hazards and dwindling air, in a desperate race to find an escape route and reach the surface.
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The SS Poseidon glides through the night as a glittering showcase of ocean‑borne luxury, a floating palace destined for a festive New Year’s Eve celebration. Beneath the polished corridors and grand ballrooms, the ship carries a restless mix of families, crew, and a handful of officials tasked with keeping the voyage safe. When a covert sabotage turns the vessel on its side, the world the passengers once knew is flipped into a nightmarish upside‑down maze, where ceiling becomes floor and every step threatens to plunge them deeper into the ocean’s grip.
Among the survivors, a quiet priest offers calm and moral compass, while Mike Rogo, a seasoned Homeland Security marshal, brings a hard‑won instinct for order amid chaos. Their uneasy partnership is mirrored by the tangled lives of passengers such as Richard Clarke, a husband whose strained marriage hints at deeper fissures, and his sister Shelby Clarke, a nursing student whose courage begins to surface. A British agent, Suzanne Harrison, adds an international edge to the group, and together they form a rag‑tag council of voices each trying to make sense of an impossible reality. The tension between personal worries and collective urgency fuels a dynamic where trust must be earned quickly, and leadership shifts with every creaking deck.
The inverted ship becomes a pressure cooker of claustrophobic suspense: corridors that were once opulent promenades are now narrow passages of steel and water, air thins, and the promise of an escape route looms like a distant beacon. As the survivors scramble through a world turned on its head, the film balances breath‑holding tension with moments of fragile humanity, inviting the audience to wonder how far ordinary people will go when the very ground beneath them has vanished.
Last Updated: October 14, 2025 at 03:51
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