Mr. Peabody and the Mermaid
Arthur Peabody
La sirène
Polly Peabody
Cathy Livingston
Mike Fitzgerald
Dr. Harvey
Major Hadley
Mother
Colonnel Mandrake
Wee Shop Clerk
Nurse
Basil
Lieutenant
Lady Trebshaw
Bartender
Boy
Sidney
Woman
Receptionist
Daphne
