A deep-sea research submarine becomes stranded miles below the ocean surface after a mysterious systems failure. As oxygen runs low and pressure mounts, the crew battles rising panic, hidden tensions, and an unseen force outside the hull.
| Release Date | March 7, 2026 | |
|---|---|---|
| Status | Released | |
| Original Title | Submarine | |
| Runtime | 1h 14min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | United Kingdom | |
| Production Companies | ChampDog FilmsITN Distribution | |