Incompetent cop Frank Drebin has to foil an attempt to assassinate Queen Elizabeth II.
The Naked Gun 2½: The Smell of Fear [1991]
Lieutenant Drebin discovers that his ex-girlfriend's new beau is involved in a plot to kidnap a scientist who advocates solar energy.
Naked Gun 33 1/3: The Final Insult [1994]
Frank Drebin comes out of retirement to help Police Squad infiltrate a gang of terrorists planning to detonate a bomb at the Academy Awards.
Leslie Nielsen ... Frank Drebin Priscilla Presley ... Jane Spencer Ricardo Montalban ... Vincent Ludwig George Kennedy ... Ed Hocken O.J. Simpson ... Nordberg