Ferocious Pal

Gene Toler

Johnnie 'Digs' Diggin

Ruth Sullivan

Patricia Boliver

Robert Seiter

Dr. Tom Elliott

Tom London

Dave Brownell

Harry Dunkinson

Sheriff Dick Williams

Henry Roquemore

Ebner Boliver

Grace Wood

Martha Boliver

Edward Cecil

Sykes - Henchman

Nelson McDowell

Charlie--Sheep Rancher

Eva McKenzie

Woman at Dog Fight

Fay McKenzie

Girl at Dog Fight

Bud Osborne

Tramp #1

Kazan the Wonder Dog

Kazan

Spencer Gordon Bennet

Director

Joseph Anthony Roach

Writer