Ken Maynard

Bud Rand

Gladys McConnell

Mary Owens

Otis Harlan

Professor Clayton

Jack Hanlon

Billy Rand

Frank Rice

Snuffy

Fred Burns

Copeland

Bobby Dunn

Shorty

Stanley Blystone

Dude

Blue Washington

Sambo

Frank Yaconelli

Sicily Joe

Tarzan

Tarzan

Rex

Mankiller (as Rex King of the Wild Horses)

Harry Joe Brown