Bad Santa is a 2003 American Christmas black comedy crime film directed by Terry Zwigoff, written by Glenn Ficarra and John Requa, and starring Billy Bob Thornton in the title role, with a supporting cast of Tony Cox, Lauren Graham, Brett Kelly, Lauren Tom, John Ritter, and Bernie Mac. It was Ritter's last live-action film appearance before his death on September 11, 2003. The film was dedicated to his memory. The Coen brothers are credited as executive producers.
https://en.wikipedia.org/wiki/Bad_Santa