Best in Show’s cast list reads like a catalog of comic greats. Among others, it includes Parker Posey, Jane Lynch, John Michael Higgins, Jennifer Coolidge, and the unbeatable duo that is Catherine O’Hara and Eugene Levy. Their participation alone should you clue in on what kind of film this is: a delightful exercise in improvisational comedy. The jokes roll in fast and the spoofs are spot-on (Parker Posey gets a special mention for playing the faux-calm handler with rage issues bubbling up to a tee). And thanks to the mockumentary format, they’re supported by an abundance of visual gags. 

The cherry on top of this fun sundae is the adorable dogs who amusingly participate in human shenanigans. If you're ever looking for a watch that is equal parts comedic and cute, then this underrated comedy gem of a film could be it.