Bruno Mattei Director Reb Brown Maj. Murphy Black Actor Catherine Hickland Virgin Actor Patrick O'Neil Pvt. Larry Guarino Actor Romano Puppo Cpl. Neil Corey Actor Claudio Fragasso The Hunter Actor Max Laurel Quang Actor Jim Gaines Sonny "Blood" Peel Actor John P. Dulaney Arthur "Papa Doc" Bray Actor Mel Davidson Mascher Actor Rossella Drudi Screenwriter Franco Gaudenzi Producer Richard Grassetti Cinematographer Daniele Alabiso Film Editing Al Festa Original Music Joe Collins Casting