A Sammy in Siberia

Harold Lloyd Sammy Strong - the American Boy

Harry 'Snub' Pollard Count Pop-up-skyvitch - the Bolshevik Officer (as Harry Pollard)

Bebe Daniels Olga - the Russian Girl

Sammy Brooks Short Soldier (uncredited)

Lige Conley (uncredited)

Wally Howe (uncredited)

Dee Lampton (uncredited)

Gus Leonard Ivan Whiski Broomsky - the Girl's Father (uncredited)

Marie Mosquini (uncredited)

Fred C. Newmeyer (uncredited)

James Parrott (uncredited)

E.J. Ritter (uncredited)

Chase Thorne (uncredited)

Noah Young Burly Soldier (uncredited)