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