Gordon Griffith

as Grant

as Max

as Henchman Mark

as Jim Grant

as Henchman Steve

as Red - a Gangster

as Government Man

as Bruce

as Tim Rooney

as Cy Bogart

as Bub Jessup

as Bill as a Child

as Troubles

as Sam Williams

as Boy Stealing Grapes (uncredited)

as Pete Jepsen

as Sam Britsides

as Jack

as Tom Sawyer

as Bob Meredith - Age 14

as Jimmie Jones (prologue and epilogue)

as Tarzan as a Boy

as Young Tarzan

as Child (uncredited)

as Jimmie, Dugan's Son

as Cecil - as a Child

as Ben Blair, as a child

as Pierre - the Boy

as Newsboy (uncredited)

as Boy (uncredited)

as Boy in Park (uncredited)

as Boy

as Landlady's Son (uncredited)

as The Boy (uncredited)

as Boy

as One of the Neighborhood Kids