Doug McClure
Doc Willoughby
Acting
Nancy Kwan
Nurse Tomiko Momyama
Acting
James Whitmore
Capt. Mike Riley
Acting
David Hartman
Boats McCafferty
Acting
Gary Vinson
Walt Purdy
Acting
James Shigeta
Diver Toshi O'Hara
Acting
Steve Carlson
Johnny Crane
Acting
George Furth
Hamner
Acting
Keye Luke
Gondai-San
Acting
Jill Donohue
Marci Adler
Acting
Bea Bradley
Lt. Large
Acting
Jim Creech
Mr. Bayless
Acting
Jerry Fujikawa
Watanabe
Acting
Betty Kerwin
Christine
Directing
Edward Faulkner
John Abelard
Acting
James Hong
Narrator
Acting
Marian Collier
Terry Abelard
Acting
Margaret Willis
Elderly Woman
Acting