Brian Trenchard-Smith Director Lindsay Wagner Dr. Stephanie Tauber Actor Michael Ironside McBride Actor David James Lewis Ned Simon Actor Horst Bucholz Captain Actor Katharine Isabelle Aly Tauber Actor David Bloom Simms, Helmsman Actor Sean Campbell Racal Military Man Actor Ron Chartier Deranged Man Actor Jennifer Copping Sarah Actor Bill Croft Mutineer 3 Actor Roger Cross Robert Fernandez Actor William B. Davis Dr. Norman Ellisy Actor Bruce Dawson Maureen's Husband Actor Howard Dell Steward Actor Brian Dennehy The President Actor Stephen Dimopoulos Passenger 1 Actor Robert Duncan Mutineer 2 Actor Tina Fiorda Nurse Actor Rob Freeman Submarine Captain Actor Michael Gelbart Waiter Actor Peter Hanlon Ship's Doctor Actor Roger Haskett Bartender Actor Rachel Hayward Gina Reid Actor Peter Kelamis Purser Jennings Actor Cameron Kirkwood First Officer Actor Peter LaCroix Lester Actor John B. Lowe Dr. Lawrence Andruss Actor William MacDonald Mutineer 1 Actor Gabrielle Miller Paula Simon Actor Robert Moloney Simon Actor Kim Tyler Susan Haynes Actor James Shavick Producer