Sergeant Frank Ortega
Ricardo Montalban
Lieutenant George Coy
Jack Warden
Sally Dillman
Elizabeth Ashley
Tamworth
Dane Clark
Peter Sargent Fennington
Burr DeBenning
Glenn Kennedy
Roy Poole
Patsy Fain
Charles Dierkop
Dr. Landsteiner
Regis Cordic
Writer
Howard Fast
Director
George McCowan
Makeup Artist
Fred Williams
Edward Hume
Original Music Composer
Morton Stevens