Hatter's Castle is a 1942 British film noir based on the 1931 novel Hatter's Castle by A. J. Cronin, which dramatizes the ruin that befalls a Scottish hatter set on recapturing his imagined lost nobility. The film was made by Paramount British Pictures and stars Robert Newton, Deborah Kerr, James Mason, and Emlyn Williams. It is believed to be the only film that depicts the Tay Bridge disaster. It was shot at Denham Studios with sets designed by the art director James A. Carter.