Richard Harrison

sergente Frankie Ross

Ugo Sasso

sergente Burt Wallace

Nazzareno Zamperla

sergente John Foster

Wandisa Guida

Mary Stark

Andrea Bosic

colonnello Lee McDonald

Luz Márquez

Helen

Aldo Sambrell

Gamal

Marco Tulli

Dakar

Umberto Lenzi

Screenstory

Giovanni Fusco

Original Music Composer

Jolanda Benvenuti

Editor

Umberto Lenzi

Director

Arrigo Equini

Set Decoration

Víctor Andrés Catena

Screenplay

Fulvio Gicca Palli

Screenplay

Angelo Lotti

Director of Photography

Federico G. Larraya

Director of Photography