To obtain a supply of a rare mineral, a ship raising operation is conducted for the only known source, the Titanic.

Jason Robardsas Admiral James Sandecker
Richard Jordanas Dirk Pitt
David Selbyas Dr. Gene Seagram
Anne Archeras Dana Archibald
Alec Guinnessas John Bigalow
Bo Brundinas Captain Prevlov
M. Emmet Walshas Master Chief Vinnie Walker
J.D. Cannonas Captain Joe Burke
Norman Bartoldas Admiral Kemper
Elya Baskinas Marganin
Matthew F. Leonetti