Vampires Anonymous (2003)

A vampire trying to get away from his "eating habits", joins a 12-step program. (imdb)
Cast and Information
Directed By: Michael Keller
Written By: Michael Keller, J.P. Srinivasan
Starring: Michael Madsen, Judith Scott, Carolyn Lawrence, Paul Popowich, Brent Hinkley, Neil D'Monte
Genre: Comedy
Country: USA