The Naked Gun: From The Files - Of Police Squad!

Drebin goes undercover as an opera singer (Enrico Palazzo) and butchers the national anthem [1, 2]. He then impersonates the home plate umpire [1].

Network executives notoriously claimed viewers had to actually watch it to get the jokes. The Naked Gun: From the Files of Police Squad!

Hilarious, destructive events happening behind characters while they have serious conversations. Drebin goes undercover as an opera singer (Enrico

The climax at the California Angels baseball game is widely considered one of the funniest sequences in film history. a locker room

The opening credits feature a police siren driving through increasingly ridiculous locations (a car wash, a locker room, a mansion).