Gracie Fields as Nell Gwynn

John Loder as Prince Charles

Ivor Barnard as Troubetski

Alan Aynesworth as King Boris

Fred Duprez as Sam Greenbaum

Esme Percy as Goebschen

Horace Kenney as Mr. Gwyn

Eric Maturin as The Director

Robb Wilton as Magistrate

Norah Howard as Princess Grapfel

A. Bromley Davenport as Menkenburg

Elizabeth Jenns as Actress

Raymond Lovell as Saville (uncredited)

Jack Raine as Aide (uncredited)

Ben Field as Mayor Of Granau (uncredited)

Esme Church as

Henry Oscar as (uncredited)

George Sanders as Singer in Public Bar (uncredited)

Ian Wilson as (uncredited)

Veronica Brady as Mrs. Gwyne