To obtain a supply of a rare mineral, a ship raising operation is conducted for the only known source, the Titanic.
演员: Jason Robards
/ Richard Jordan
/ Anne Archer
/ Alec Guinness
/ Bo Brundin
/ M. Emmet Walsh
/ J.D. Cannon
/ Norman Bartold
/ Ilya Baskin
/ Dirk Blocker
/ Michael C. Gwynne
/ Michael Pataki
/ Marvin Silbersher
/ Mark L. Taylor
/ Michael Ensign
/ Hilly Hicks
