Waiting for Guffman (1997)

An aspiring director and the marginally talented amateur cast of a hokey small-town Missouri musical production go overboard when they learn that someone from Broadway will be in attendance.

Director: Christopher Guest

Cast: Christopher Guest, Fred Willard, Catherine O'Hara, Parker Posey, Deborah Theaker, Michael Hitchcock, Scott Williamson, Larry Miller, Don Lake, David Cross, Eugene Levy, James McQueen, Turk Pipkin, Jerry Turman, Bob Balaban, Paul Dooley, Linda Kash, Lewis Arquette