William Powell
Mr. Peabody
Acting
Ann Blyth
Mermaid
Acting
Irene Hervey
Mrs. Polly Peabody
Acting
Andrea King
Cathy Livingston
Acting
Clinton Sundberg
Mike Fitzgerald
Acting
Art Smith
Dr. Harvey
Acting
Hugh French
Major Hadley
Acting
Beatrice Roberts
Mother
Acting
Lumsden Hare
Col. Mandrake
Acting
Mary Field
Wee Shop Clerk
Acting
Cynthia Corley
Nurse
Acting
Frederick Clarke
Basil
Acting