Robert Young

Brooks Mason / George Smith

George Burns

Joe Duffy

Gracie Allen

Millicent 'Millie' De Grasse

Rita Johnson

Cecelia Grayson

Clarence Kolb

Mr. Horace Grayson

Jo Ann Sayers

Nurse

Ann Morriss

Gale Brewster

Willie Fung

Wong

Cliff Clark

First Detective

Edward Gargan

Second Detective

Sig Ruman

Psychiatrist

Ruth Hussey

Eve

Edgar Dearing

Jailer

Bess Flowers

Grayson's Party Guest (uncredited)

Russell Hicks

Mr. Clifford Jones (uncredited)

Jo Stafford

Member of The Pied Pipers (uncredited)

Tom Neal

Ambulance Intern (uncredited)

Ken Darby

Groucho 1 (uncredited)

Bud Linn

Harpo (uncredited)

Roy Atwell

Bearded Man on Ship (uncredited)

Edward LeSaint

Minister (uncredited)

James Millican

Lifeguard on Ship (uncredited)

Alberto Morin

Clerk (uncredited)

William Newell

Second Interne

Phillip Terry

Nightclub Bandleader (uncredited)

Laura Treadwell

Mrs. Brady, Elderly Guest (uncredited)