Carnival

Lee Tracy

Chick Thompson

Sally Eilers

Daisy

Jimmy Durante

Fingers

Florence Rice

Miss Holbrook

Thomas E. Jackson

Mac

Dickie Walters

Poochy

Beverly Jean Gardner

Baby

Gene O'Brien

Billy Smith

John Aasen

Circus Giant

Ernie Adams

Barker (uncredited)

Betty Alden

Nurse

Oscar Apfel

Mr. Lawson

Jessie Arnold

Woman

Lucille Ball

Nurse (uncredited)

Helen Barclay

Nurse

T. Roy Barnes

Salesman

Arthur Belasco

Guard

Stanley Blystone

Detective (uncredited)

Wade Boteler

Sheriff

George Brasno

Midget

Olive Brasno

Midget

Sheila Bromley

Puppet Assistant

Burr Caruth

Justice of the Peace

Ricardo Lord Cezon

Baby

Inez Courtney

Girl

Helen Dickson

Woman (uncredited)

Helen Jerome Eddy

Dr. Hodges

Jim Farley

Detective

Eddie Fetherston

Barker

Budd Fine

Fireman

Mabel Forrest

Woman

Brenda Fowler

Baby Judge

Gladys Gale

Baby Judge (uncredited)

A.R. Haysel

Conductor

Howard Hickman

Doctor

Paul Hurst

Policeman

William Irving

Waiter (uncredited)

Selmer Jackson

Baby Judge

Gladys Joyner

Woman

Fred Kelsey

Bit Part

Violet Knights

Small Town Woman

Isabel La Mal

Woman

Edward LeSaint

Hospital Superintendent

Lucien Littlefield

Minor Role

J.P. Lockney

Small Town Man

Eva McKenzie

Mother

Doris McMahan

Girl

Arthur Millett

Los Angeles Cop

Frank Mills

Barker (uncredited)

Geneva Mitchell

Nurse

Ada Mae Moore

Snake Charmer

Lee Moran

Barker

Edward Mundin

Technical Advisor

Vester Pegg

Small Town Man

Evelyn Pierce

Girl

Frank Rico

Clown

Charles Sabin

Intern

C. Montague Shaw

Baby Judge

Dorothy Shearer

Woman

Kathryn Sheldon

Woman

Cora Beach Shumway

Woman

Bert Starkey

Barker

Ben Taggart

Policeman

Phil Tead

Barker

Billie Van Every

Girl

Marie Wells

Woman

Lillian West

Nurse

Cecil Weston

Small Town Woman

Bert Wilson

Tattooed Man

Lillian Worth

Half Man-Half Woman