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)

Basil Dignam

Commissionaire (uncredited)

Elizabeth Kentish

Miss Latrobe (uncredited)

Ned Lynch

Commissionaire (uncredited)

Mignon O'Doherty

Mrs. Anstruther (uncredited)