Riven

William Boyd

as Hopalong Cassidy

George 'Gabby' Hayes

as Windy Halliday

Gail Sheridan

as Mary Saunders

Evelyn Brent

as Lilli Marsh

Morris Ankrum

as Blackie Felton

William Janney

as Buddy Cassidy

Irving Bacon

as Peg Leg Holden

Grant Richards

as Bob Claiborne

John Beck

as Bob Saunders

Ernie Adams

as Assayer Benson

Joe Rickson

as Buck

Ray Whitley

as Davis

Claude Smith

as Dugan

Victor Adamson

as Barfly

Hank Bell

as Barfly

Bob Burns

as Gambler

Fred Burns

as Rancher

Jim Corey

as Saloon Patron

Frank Ellis

as Cardplayer

Bud McClure

as Gambler

Leo J. McMahon

as Cowhand

Lew Meehan

as Outlaw

Jack Montgomery

as Gambler

Bill Nestell

as Pete

William J. O'Brien

as Sandy

George Plues

as Barfly

Gwynne Shipman

as Saloon Hostess

Nate Watt

Director

Robert B. Warwick Jr.

Editor

Derwin Abrahams

Assistant Director

Eugene Strong

Associate Producer

Harry Sherman

Producer

Archie Stout

Director of Photography

Earl Sitar

Sound

Lewis J. Rachmil

Art Direction

V.O. Smith

Assistant Director

Harrison Jacobs

Dialogue

Harrison Jacobs

Screenplay

Clarence E. Mulford

Story