The Mysterious Mr. Davis

Henry Kendall

Julian Roscoe

Kathleen Kelly

Audrey Roscoe

Richard Gofe

Teddy Roscoe

Alastair Sim

Theodore F. Wilcox

Morris Harvey

Cecil Goldenburg

Jeanne Stuart

Anita Goldenberg

A. Bromley Davenport

Lord Avonmouth

Guy Middleton

Milton