Triangle
- Annu: 2009
- Paese: Australia, United Kingdom
- Genre: Horror
- Studio: Dan Films, Pictures in Paradise
- Parolla chjave: florida, ship, ocean, key, yacht, autism, ghost ship, murder, purgatory, time loop, female protagonist, storm, single mother, axe murder, caribbean sea, sisyphus, abusive mother, complex, ax
- Direttore: Christopher Smith
- Cast: Melissa George, Liam Hemsworth, Emma Lung, Rachael Carpani, Michael Dorman, Joshua McIvor