On screen
Cast
15 credited performers
Robert Montgomery
Lord Peter Wimsey
Constance Cummings
Harriet Vane
Leslie Banks
Inspector Kirk
Artwork unavailable
Seymour Hicks
Mervyn Bunter (as Sir Seymour Hicks)
Robert Newton
Frank Crutchley
Googie Withers
Polly
Frank Pettingell
Puffett
Joan Kemp-Welch
Aggie Twitterton
Aubrey Mallalieu
Rev. Simon Goodacre
Artwork unavailable
James Carney
Constable Sellon
Roy Emerton
Noakes
Louise Hampton
Mrs. Ruddle
Eliot Makeham
Simpson
Reginald Purdell
MacBride
Gwen Ffrangcon Davies
Woman (uncredited)