Top Billed Cast
Richard Crenna Frank Janek
Diahann Carroll Margo Stover
Cliff Gorman Aaron Greenberg
Philip Bosco Wycoff
Sam Coppola Dave
Caroline Kava Jean
James McDaniel Fred
Kenneth Welsh Ruggieri
Keith David Martin
Paul Sparer Chief Drake
Richard Russell Ramos Lugash
Joan Copeland Mrs. Finkelstein
Ellen Foley Emma
Wanakee Legardy Nadine
Fred Gwynne Brannigan
Richard Hamilton Mr. Olney
Arch Johnson Captain Barron
Joanna Merlin Dr. Bromberg
Christine Moore Janice
Geoff Pierson Father with Boat