Disaster drama with James Stewart. After a plane carrying valuable art is hijacked, the passengers find themselves in more peril when it crashes into an oil rig and plunges into the ocean. (1977)

Flight 23 has crashed in the Bermuda Triangle after a hijacking gone wrong. Now the surviving passengers must brave panic, slow leaks, oxygen depletion, and more while attempting a daring plan, all while 200 feet underwater.