The Star Packer

He fought for justice--and battled for love! He fought for JUSTICE!-- Battled for LOVE!

John Travers and Yak, his faithful Indian sidekick, pick up where a murdered sheriff leaves off, and try to nab the mysterious Shadow.

John Wayne

U.S. Marshal John Travers

Verna Hillie

Anita Matlock

George 'Gabby' Hayes

Matt Matlock

Yakima Canutt

Yak

Billy Franey

Henchman in the Stump

Eddie Parker

Henchman Parker (as Ed Parker)

Earl Dwire

Henchman Mason

Thomas G. Lingham

Sheriff Al Davis (as Tom Lingham)

George Cleveland

Jake

Artie Ortego

Henchman

Tex Palmer

Dave

Davie Aldrich

Young Boy

Glenn Strange

Loco Frank