Full cast and crew
Production
Jack Cox
producer
David Nelson
producer
Art
Allan H. Jones
production design
Camera
Jacques Haitkin
director of photography
Sound
Dennis McCarthy
music
Directing
David Nelson
director
Writing
Ernest Tidyman
writer
Actors
Jan-Michael Vincent
Jack Cox
Julie Carmen
Maria Cardena
Mary Crosby
Elizabeth Rush
William Windom
James Caldwell
David Huffman
Jim Conley
Lloyd Battista
Anastasio Somoza
Tonyo Meléndez
Ernesto
William Fuller
Judd Murdock
Mary Teahan
Clarke's Secretary
Oswaldo Calvo
Carlos
Alfredo Álvarez Calderón
Max Colby
Earl Houston Bullock
Ned Barr
Julia Menéndez
Luis' Mother
Patrick Sullivan
Marine Sergeant