Heat Lightning

Aline MacMahon

as Olga

Ann Dvorak

as Myra

Preston Foster

as George

Lyle Talbot

as Jeff

Glenda Farrell

as Mrs. Tifton

Frank McHugh

as Frank

Ruth Donnelly

as Mrs. Ashton-Ashley

Theodore Newton

as Steve Laird

Willard Robertson

as Everett Marshall

Harry C. Bradley

as 'Popsy' - a Businessman

James Durkin

as The Sheriff

Jane Darwell

as Gladys - the Wife

Edgar Kennedy

as Herbert - the Husband

Muriel Evans

as Blonde Cutie

Jill Dennett

as Girl with Black Bangs (uncredited)

Sam Hayes

as Radio Announcer (voice) (uncredited)

Chris-Pin Martin

as Mexican Husband with Family (uncredited)

Margareta Montez

as Mexican Wife (uncredited)

Eddie Shubert

as The Last Traveler (uncredited)