The Clue is a 1915 American drama silent film directed by James Neill and Frank Reicher and written by Margaret Turnbull. The film stars Blanche Sweet, Gertrude Kellar, Edward MacKay, Sessue Hayakawa, Page Peters and Ernest Joy. The film was released on July 8, 1915, by Paramount Pictures.

The Clue! (known as Der Clou! in Austria) is a remake of the 1986 game They Stole a Million. It would form a two game series, with a sequel following in 2001, under the guise of The Sting! or Der Clou 2!. In 2000 the source code was released to the public. The game was since then ported to modern platforms (Windows, Linux) via SDL and receives still updates by the game's community (2015).