Director
Roy William Neill
DIRECTOR
Stars (in credits order)
Basil Rathbone
Sherlock Holmes
Nigel Bruce
Doctor Watson
Patricia Morison
Mrs. Hilda Courtney
Edmund Breon
Julian 'Stinky' Emery
Frederick Worlock
Col. Cavanaugh
Carl Harbord
Inspector Hopkins
Patricia Cameron
Evelyn Clifford
Holmes Herbert
Ebenezer Crabtree
Harry Cording
Hamid
Leyland Hodgson
Tour Guide
Mary Gordon
Mrs. Hudson
Ian Wolfe
Commissioner of Scotland Yard
Harry Allen
Scottish Man at Auction(uncredited)
Frank Baker
Photographer(uncredited)
Guy Bellis
Doctor(uncredited)
Wilson Benge
Minister on Museum Tour(uncredited)
Marjorie Bennett
Antique Shop Assistant(uncredited)
Ted Billings
Pub Patron(uncredited)
Barbara Brewster
Gloria Brewster
Lillian Bronson
Minister's Wife(uncredited)
Jack Curtis
Cyril Delevanti
Convict at Dartmoor Prison(uncredited)
Tom Dillon
Detective Sgt. Thompson(uncredited)
Bess Flowers
Topsy Glyn
The Kilgour Child(uncredited)
Bobbie Hale
Charlie Hall
Cab Driver(uncredited)
Olaf Hytten
Alfred - Auction House Bookkeeper(uncredited)
Boyd Irwin
Detective with X-ray Photos(uncredited)
Delos Jewkes
Pub Singer(uncredited)
Tiny Jones
Guy Kingsford
Scotland Yard Undercover Convict in Dartmoor Prison(uncredited)
Eric Mayne
Man at Auction(uncredited)
Mathew McCue
Frank Mills
Hans Moebus
William H. O'Brien
Detective at Murder Scene(uncredited)
Alexander Pollard
Crabtree's Assistant at Auction(uncredited)
Wallace Scott
Joe Cisto(uncredited)
Harry Semels
Pub patron(uncredited)
Anita Sharp-Bolster
Teacher on Museum Tour(uncredited)
Sally Shepherd
Tobacconist(uncredited)
Florence Wix
Woman at Auction(uncredited)