Nickelodeon

Jeffrey Byron as Steve Harry Carey, Jr. as Dobie John Chappell as John John Otrin as Man (uncredited) Brion James as Bailiff Joseph G. Medalis as Movie Fanatic Don Calfa as Waldo John Finnegan as Kathleen's Director E.J. André as Stage Performer M. Emmet Walsh as "Father" Logan Griffin O'Neal as Bicycle Boy Christa Lang as Stage Performer Mathilda Calnan as German Bakery Lady George Gaynes as Reginald Kingsley Ryan O'Neal as Leo Harrigan Philip Bruns as Duncan James Best as Jim Jack Verbois as Jack Ted Gehring as Stoneman Jane Hitchcock as Kathleen Cooke Alan Gibbs as Patents Hooligan James O'Connell as Patents Thug Morgan Farley as Movie Fanatic Bob Harks as Hotel Guest (uncredited) Priscilla Pointer as Mabel Burt Reynolds as Buck Greenway John Ritter as Franklin Frank Brian Keith as H.H. Cobb Maurice Manson as Stage Performer Frank Marshall as Dinsdale's Assistant Billy Beck as Movie Fanatic Stanley Brock as Parker Tatum O'Neal as Alice Forsyte Jack Perkins as Michael Gilhooley Louis Guss as Dinsdale Anna Thea Bogdanovich as Movie Fanatic Elaine Partnow as Movie Fanatic Stella Stevens as Marty Reeves Hamilton Camp as Blacker

Hal Needham Stunt Coordinator Charles A. Tamburro Stunts László Kovács Director of Photography Lynn Stalmaster Casting Sandra Lee Gimpel Stunts W.D. Richter Writer Julie Ann Johnson Stunts Frank Marshall Associate Producer Irwin Winkler Producer Robert Chartoff Producer Peter Bogdanovich Director, Writer Ron Stein Stunts