John Lehne

as Harold

as Stan Moortin

as Bartman

as Billy Whelan

as Kenneth Randall

as Dr. Quentin Lawrence

as Capt. Braddock

as Newman

as Lieutenant Cornella

as Dr. Beddows

as Havilland

as Gene Normile

as James Ryan

as Stu McGrath

as Riggins

as Skeet

as Andrew Parkhurst

as Lt. Merholz

as Hamlet's Owner

as Mr. Gant

as D.A. Coleman

as Tucker Tallford

as McGee

as Locke

as Capt. Cline

as Andy Bush

as Bancroft

as George Griffin

as Attorney Kramer

as Thomas Bolan

as Haller

as Dr. Jules Grogin

as Gilbert

as Tony Howard

as Patsy

as Captain Cline