Heart of the Rio Grande

Gene Autry

Gene Autry

Smiley Burnette

Frog Millhouse

Fay McKenzie

Alice Bennett

Edith Fellows

Connie Lane

Pierre Watkin

Randolph Lane

Joe Strauch Jr.

'Tadpole' Millhouse

William Haade

Hap Callahan

Sarah Padden

'Skipper' Forbes

Jean Porter

Pudge

Yakima Canutt

Wranger (uncredited)

Champion

Gene's Horse (uncredited)

Edmund Cobb

Bartender (uncredited)

Milton Kibbee

Connie's Cabbie (uncredited)

Nora Lane

Secretary (uncredited)

Mady Lawrence

Secretary (uncredited)

Frankie Marvin

Shorty (uncredited)

Howard M. Mitchell

Conductor (uncredited)

Jimmy Wakely

Guitar Player - Jimmy Wakely Trio (uncredited)

Chuck Baldra

Ranch Hand

Johnny Bond

Concertina Player - Jimmy Wakely Trio

Budd Buster

Ranch Car Driver

Candy Candido

Basso dubbing for Frog and Tadpole

Harry Depp

Mr. Simpson

Gladis Gardner

Tap Dancer

Gloria Gardner

Tap Dancer

Betty Jane Graham

Schoolgirl (uncredited)

Jeannie Hebers

Schoolgirl

Jan Lester

Betty

Cactus Mack

Ranch Hand

Patsy Fay Northup

Runt

Reed Porter

Pilot

Dick Reinhart

Fiddle Player - Jimmy Wakely Trio

Allen Wood

Messenger

Buck Woods

Porter

Frank Mills

Alice's Cabbie (uncredited)