Cast
Frederick Burtwell
Lilian Oldland
Mollie Ryder
Howard Douglas
Ticket Inspector (uncredited)
Charles Paton
Man Holding Dogs (uncredited)
John Loder
John Ryder
Leslie Perrins
Maurice Windermere
Ralph Truman
Saunders
Gordon McLeod
Commissioner
Donald Wolfit
Henry Camberley
Austin Trevor
Inspector Parker
Aubrey Mather
Bunter
Peter Haddon
Lord Peter Wimsey