Who Killed Who?
| Category | Short Film |
| Genre | Animation, Comedy, Mystery |
| Country | United States |
| Premiere | 1943-06-19 |
| Actor | Robert Emmett O'Connor (as Host) |
| Director | Tex Avery |
| Voice Actor | Tex Avery (as Santa Claus), Sara Berner (as Cuckoo Bird / Maid), Billy Bletcher (as Detective / Ghost), Richard Haydn (as The Victim) |
| Links | https://www.imdb.com/title/tt0036535/ |