Professor Beware

해롤드 로이드

Prof. Dean Lambert

Phyllis Welch

Jane Van Buren

Raymond Walburn

Judge James G. Parkhouse Marshall

Lionel Stander

Jerry

William Frawley

Snoop Donlan

Thurston Hall

J.J. Van Buren

Cora Witherspoon

Mrs. Ophelia Pitts

Sterling Holloway

Rupert (the groom)

Mary Lawrence

The bride

Arthur Aylesworth

Gas Station Attendant in Desert

Irving Bacon

Painter

Bobby Barber

Handshaker - Paint-Brush Gag

Clara Blandick

Mrs. Green - Landlady

Billy Bletcher

Shoeshine Customer

Ward Bond

Motorcycle Cop

Wade Boteler

Officer in Court

Paul Bryar

Harry - Radio Patrolman

Eddy Chandler

Camp Boss

Spencer Charters

Sheriff Henry Sweatt

Heinie Conklin

Billboard Painter