Dennis Moore as Carl Pearson

Luana Walters as Ruth Adams

George Chesebro as Duke Williams

Steve Clark as John Andrews

Jack Ingram as Roger Morgan

Robert Frazer as Lt. Franklin

Jimmy Aubrey as Uncle Jim

Martin Spellman as Johnny

Robert Gordon as Bobby [Pearson]

Rin-Tin-Tin Jr. as Rinty

Victor Adamson as First Camper