The comedy writing team of Jerry Zucker, Jim Abrahams, and David Zucker brought this first of a trilogy, based on their short-lived 1982 TV show "Police Squad", of zany screwball comedies to Hollywood in 1988, offering plenty of sight gags, plays on words, pop culture sendups, and downright silly slapstick.  Leslie Nielsen returns to star as Lt. Frank Drebin, who seems to have a high success rate in closing his cases despite being an overconfident buffoon. His latest case involves trying to prevent the assassination of Queen Elizabeth II while on a visit to America. A hunch leads Drebin to look into wealthy philanthropist Vincent Ludwig (Ricardo Montalban), who Frank thinks is also a scam artist. Drebin ends up falling for Ludwig's beautiful but klutzy assistant, Jane Spencer (Priscilla Presley). George Kennedy and O.J. Simpson also appear.