Date: February 1, 1946

Rating: PG-13

Genre: Mystery, Crime, Thriller

Length: 1h 0min

User Score: 65.11%

Description: 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.