The Great Morgan

Frank Morgan

Himself

Leon Ames

K. F.

Carlos Ramírez

Singer in 'Musical Masterpieces' (archive footage)

Lucille Norman

Singer in 'Musical Masterpieces' (archive footage)

Eleanor Powell

Film Character (archive footage)

Virginia O'Brien

Film Character (archive footage)

Jacqueline White

Mother in 'Our Old Car' (archive footage)

Ben Blue

Bellamy B. Birdbrain in Badminton (archive footage) (uncredited)

Rand Brooks

Film Character (uncredited)

George Chandler

Roger the Valet (uncredited)

Inez Cooper

Film Character (uncredited)

Ken Davidson

Actor in Badminton (archive footage) (uncredited)

Tommy Dorsey

Tommy Dorsey (archive footage) (uncredited)

Cedric Gibbons

Cedric Gibbons (uncredited)

Dell Henderson

Film Character (uncredited)

Irene

Irene (uncredited)

Bert Moorhouse

Studio Executive (uncredited)

John Nesbitt

Narrator in 'Our Old Car' (voice) (archive footage) (uncredited)

William Newell

Film Character (uncredited)

William Powell

William Powell (voice) (uncredited)

Nat Perrin

Director, Screenplay

Jule Styne

Songs

Herb Magidson

Lyricist