Steve McQueen as Tom Horn

Linda Evans as Glendolene Kimmel

Richard Farnsworth as John Coble

Billy Green Bush as Joe Belle

Slim Pickens as Sam Creedmore

Peter Canon as Assistant Prosecutor

Elisha Cook Jr. as Stable Hand

Roy Jenson as Mendenhour

James Kline as Arlo Chance

Geoffrey Lewis as Walter Stoll

Harry Northup as Burke

Steve Oliver as "Gentleman" Jim Corbett

Bill Thurman as Ora Haley

Bobby Bass as Corbett's Bodyguard

Mickey Jones as Brown's Hole Rustler

B.J. Ward as Cattle Baron

Richard Brewer as Corbett's Bodyguard

Mel Novak as Corbett's Bodyguard

Tom Tarpey as Corbett's Bodyguard

Bob West as Corbett's Bodyguard

Richard Kennedy as John Cleveland

Larry Strawbridge as MacGregor

Pat Johnson as Ora Haley's Bodyguard

Jim Burgdorf as Dart

Jerry Wills as Rash

Walter Wyatt as Isam

Bob Orrison as Matt

Fargo Graham as Auctioneer

Leo Hohler as Auction Deputy

Erik Owens as Boy at Auction

Tom Ferguson as Brown's Hole Rustlers

Joe Massangale as Brown's Hole Rustlers

Dave Moordigian as Brown's Hole Rustlers

Michael E. Perry as Brown's Hole Rustlers

Jimmy H. Burk as Slaughter House Man

Bill Hart as Slaughter House Man

Dan Corry as Windmill Man

Jeffrey Meyer as Gunfighter

Clarke Coleman as Jimmy Nolt

Mike Chambers as Man in Feed Store

Bob Kern as Man in Feed Store

W. H. Manooch as Man in Feed Store

Fred O'Dell as Man in Feed Store

Drummond Barclay as Charlie Ohnhouse

Chuck Hayward as Deputy Proctor

Tom Runyon as Bartender

John L. Hallett as Reporter

Jerry L. Jackson as Reporter

Larry Hollister as Bailiff

Victor Spelta as Man in Bar

Jack Webster as Kid Deputy

Alan L. Brown as Guard

Robert Elliot as Guard

Gilbert B. Combs as Horn's Capturer

Mike H. McGaughy as Horn's Capturer

Rock A. Walker as Horn's Capturer

J. P. S. Brown as Padre

Lee Barton as Cowboy

Roe Henson as Cowboy

Paul Pinnt as Cowboy

Chuck Henson as Steer Roping Sequence

Claude Henson as Steer Roping Sequence

H.P. Evetts as Horse Breaking Sequence

Jeff Ramsey as Horse Breaking Sequence

Bud Stout as Horse Breaking Sequence

Gary Combs as Horse Breaking Sequence

Walter Scott as Horn's Capturer

Bert Williams as Judge

Jimmy Medearis as Trick Rider