John Saxon

Capt. Kermit Dowling

Fernando Poe Jr.

Sgt. Rubinio Gaudiel

Vic Diaz

Cruz

Bronwyn FitzSimons

Sheila Ryan (as Bronwyn Fitzsimons)

Robert Arevalo

Capt. Araullo

Vic Silayan

Captain Mori

Kristina Scott

Mother Superior

Eddie Romero