William H. Macy has joined John Travolta, Tim Allen, and Martin Lawrence in the comedy Wild Hogs.

The film centers around a group of frustrated middle-age suburban biker wannabes who hit the open road in search of adventure only to encounter a real Hells Angels group, says The Hollywood Reporter.

Walt Becker (Van Wilder) is taking the helm as director for the Brad Copland (Arrested Development, Grounded For Life) script.

Filming is scheduled to begin next month in New Mexico; a 2007 release date has been set for Wild Hogs.