The Naked Gun: From the Files of Police Squad!
Leslie Nielsen, Priscilla Presley, Ricardo Montalban, George Kennedy, O.J. Simpson, Susan Beaubian, Nancy Marchand, Raye Birk, Jeannette Charles, Ed Williams, Tiny Ron Taylor, "Weird Al" Yankovic, Tom Dugan, Joyce Brothers, Lawrence Tierney, Reggie Jackson, Dick Enberg, Mel Allen, Dick Vitale, Jesse Ventura, John Houseman, Prince Hughes, Mark Holton
7.2 from IMDB
When the incompetent Officer Frank Drebin seeks the ruthless killer of his partner, he stumbles upon an attempt to assassinate Queen Elizabeth.