Incompetent cop Frank Drebin has to foil an attempt to assassinate Queen Elizabeth II. Leslie Nielsen,Priscilla Presley,Ricardo Montalban,George Kennedy,O.J. Simpson,Susan Beaubian,Nancy Marchand,Raye Birk,Jeannette Charles,Ed Williams,Tiny Ron,'Weird Al' Yankovic,Leslie Maier,Winifred Freedman,Joe Grifasi,Tony Brafa,Lorali Hart,Nicholas Worth,Ronald G. Joseph,Doris Hess,Charlotte Zucker,Larry Pines,Tom Dugan,Burton Zucker,David Katz,Robert LuJane,Charles Gherardi,Prince Hughes,David Lloyd Austin,Ken Minyard,Robert Arthur,Greg Breslau,Sharon Breslau,Reggie Jackson,Michael J. Montes,Charles Fick,Lawrence Tierney,Hank Robinson,Joe West,Jay Johnstone,Randy Harvey,Brett Bartlett,Dennis Packer,Dick Vitale,Dick Enberg,Jim Palmer,Mel Allen,Curt Gowdy,Tim McCarver,Joyce Brothers,Don Woodard,Christopher J. Keene,Mary Norman,Susan Breslau,Rick Seaman,Fredric Arnold,Ron Tank,Mallory Sandler,Edwina Moore,Jeff Wright,Jim Smith,Mark Holton,Jane Couris,Jacqueline Barrymore,Arthur Lamont Berger,Maureen Flaherty,David Gale,John Houseman,Kenny Kaiser,Stuart Lancaster,Ron Luciano,Conrad E. Palmisano,Brinke Stevens,Sydney Urshan,USC Trojan Marching Band,Robert K. Weiss