James Finlayson
— The Cameraman
George Rowe
— The Cameraman's Assistant
Fay Wray
— The Girl
Jules Mendel
— General Stonehead Balsam
Charlie Hall
— First Soldier Over the Top
Sammy Brooks
— Laughing Man (uncredited)
Helen Gilmore
— Laughing Woman (uncredited)
Clara Guiol
— Laughing Woman (uncredited)
Jack Hill
— Soldier in Trenches (uncredited)