Who Killed Who?

"Who Killed Who?" (1943) — watch online Tex Avery's eight-minute MGM send-up of the detective genre on iFILM. A murder has taken place at Gruesome Gables, and a bumbling dog detective shows up to crack the case — and immediately gets in over his head.

The suspects are shifty, the floors give way without warning, and the ghosts are ruder than any living villain. Avery treats detective-story logic the way he treats everything else: as a target. Gags pile up faster than you can follow, and the ending loops back to mock the whole premise. Short, sharp, and the jokes still land.