Holmes and Watson board a passenger train bound from London to Edinburgh, to guard the Star of Rhodesia, an enormous diamond worth a fortune belonging to an elderly woman of wealth; but within the first hour of the trip, the woman's son is murdered and the diamond stolen and any of the passengers in their car could be the killer thief.
Genres:
Basil Rathbone as Sherlock Holmes
Nigel Bruce as Dr. John H. Watson
Alan Mowbray as Major Duncan-Bleek
Dennis Hoey as Inspector Lestrade
Renee Godfrey as Vivian Vedder
Frederick Worlock as Prof. William Kilbane
Mary Forbes as Lady Margaret Carstairs
Skelton Knaggs as Sands - Moran's Accomplice
Billy Bevan as Conductor Taking Tickets
Geoffrey Steele as Roland Carstairs
Janet Murdoch as Mrs. Shallcross (uncredited)
Gerald Hamer as Alf Shallcross (uncredited)
Leyland Hodgson as Senior Conductor (uncredited)
Harry Cording as Mock the Undertaker (uncredited)
Charles Knight as Baggage Car Guard (uncredited)
Boyd Davis as "Inspector MacDonald" (uncredited)
Bobby Wissler as Mock Jr. (uncredited)
Gilbert Allen as Dining Car Steward (uncredited)
C. Aubrey Smith as Elderly gentleman on train station (uncredited)
Made by edimario