Calificación
Reparto

Monte Markham
Prof. Mark Lowell

Barbara Anderson
Susan Schaeffer

Telly Savalas
Lt. Phil Keegan

Tim O'Connor
Bert Hayes

Joseph Sirola
George Simpson

Lonny Chapman
Martin Binzech

Jim Antonio
Sgt. Ted Korel

Richard Erdman
Ellis

Valentin de Vargas
Steve Curtis

Elizabeth Moore
Mrs. Metcalfe

Robert DoQui
Andrews