FILMS: The Absent-Minded Waiter (also screenplay) 1977; Sgt. Pepper's Lonely Hearts Club Band (also song) 1978; The Muppet Movie, The Kids Are Alright, The Jerk (also co-screenplay) 1979; Pennies from Heaven 1981; Dead Men Don't Wear Plaid (also co-screenplay) 1982; The Man With Two Brains (also co-screenplay) 1983; The Lonely Guy, All of Me 1984; Movers and Shakers (cameo); Little Shop of Horrors, Three Amigos! (also executive producer, co-screenplay, song) 1986; Roxanne (also screenplay, executive producer), Planes, Trains and Automobiles 1987; Dirty Rotten Scoundrels 1988; Parenthood 1989; My Blue Heaven 1990; L.A. Story (also co-executive producer, screenplay) 1991; Father of the Bride, Grand Canyon 1991; Housesitter, Leap of Faith 1992.