Harvey

James Stewart

Elwood P. Dowd

Josephine Hull

Veta Louise Simmons

Peggy Dow

Miss Kelly

Charles Drake

Dr. Sanderson

Cecil Kellaway

Dr. Chumley

Victoria Horne

Myrtle Mae Simmons

Jesse White

Wilson

William H. Lynn

Judge Gaffney (as William Lynn)

Wallace Ford

The Taxi Driver

Nana Bryant

Mrs. Hazel Chumley

Grayce Mills

Mrs. Ethel Chauvenet (as Grace Mills)

Clem Bevans

Mr. Herman Shimelplatzer

Harvey

Himself

Don Brodie

Mailman (uncredited)

Pat Flaherty

Policeman (uncredited)