The Yellow Mask

The Yellow Mask is a 1930 British musical movie directed by Harry Lachman and was based on the 1927 novel "The Traitor's Gate" by Edgar Wallace and adapted into a play of the same name in 1928. It stars Lupino Lane, Dorothy Seacombe, Warwick Ward, Haddon Mason, Frank Cochrane, Wallace Lupino and was distributed by Wardour Pictures.