Heat Lightning

Aline MacMahon

Olga

Ann Dvorak

Myra

Preston Foster

George

Lyle Talbot

Jeff

Glenda Farrell

Mrs. Tifton

Frank McHugh

Frank

Ruth Donnelly

Mrs. Ashton-Ashley

Theodore Newton

Steve Laird

Willard Robertson

Everett Marshall

Harry C. Bradley

'Popsy' - a Businessman

James Durkin

The Sheriff

Jane Darwell

Gladys - the Wife

Edgar Kennedy

Herbert - the Husband

Muriel Evans

Blonde Cutie

Jill Dennett

Girl with Black Bangs (uncredited)

Sam Hayes

Radio Announcer (voice) (uncredited)

Chris-Pin Martin

Mexican Husband with Family (uncredited)

Margareta Montez

Mexican Wife (uncredited)

Eddie Shubert

The Last Traveler (uncredited)