Maytime in Mayfair

Anna Neagle

Eileen Grahame

Michael Wilding

Michael Gore-Brown

Peter Graves

D'Arcy Davenport

Tom Walls

Inspector

Thora Hird

Janet

Nicholas Phipps

Sir Henry Hazelrigg

Michael Shepley

Shepard

Mona Washbourne

Lady Levenson

Max Kirby

Mr. Keats

Desmond Walter-Ellis

Mr. Shelley

Tom Walls Jr.

Policeman

Doris Rogers

Lady Manbury-Logan-Manbury

Glen Alyn

Hortense de la Boer

Joan Benham

Fashion Editor (uncredited)

Dorothy Bramhall

Flower Shop Assistant (uncredited)