Who Killed Who?

A murder has occurred at Gruesome Gables, and the dog detective trying to find the killer has to deal with some suspicious suspects and a haunted house.

• Tex AveryDirector

• Robert Emmett O'ConnorHost (uncredited)
• Tex AverySanta Claus (voice) (uncredited)
• Sara BernerCuckoo Bird / Maid (voice) (uncredited)
• Billy BletcherDetective / Ghost (voice) (uncredited)
• Richard HaydnThe Victim (voice) (uncredited)
• Kent RogersRed Skeleton (voice) (uncredited)