There's never a dull moment in this Buster Keaton two-reeler, "The Haunted House." From Keaton making a mess as a bank teller, inadvertently stopping a robbery in the process, to his hiding from the police in the titular haunted house, where he stumbles across some more crooks, who've disguised themselves as ghouls and engineered the house with a staircase that turns into a slide. My favorites Keaton vehicles tend to be those where the humor is based self-reflexively in cinema, including "The Playhouse" (1921), "The Frozen North" (1922), "Sherlock Jr." (1924) and "The Cameraman" (1928). A couple gags here have a similar foundation. The head baddie explains the staircase trap in a kind of hypothetical vision where we see police being foiled by the trick. There's a play-within-the-play of "Faust," where Mephistopheles is chased off the stage to the haunted house by a rioting audience. And there's the dream/hallucination scene that references the other staircase and the other devil. Clever.
Note: Recently, I've been investigating the origins of the old dark house subgenre on screen, which is how I came upon reviewing this film. Although others have cited it as an early instance of such pictures, I'm not so sure. There's a haunted house and cash hidden in it, I guess, but none of the other tropes found in such films as "One Exciting Night" (1922), "The Monster" (1925), "The Bat" (1926), "The Cat and the Canary" (1927), "The Bat Whispers" (1930), "The Old Dark House" (1932) and even fellow silent comedian Harold Lloyd's "Haunted Spooks" (1920). I suppose the distinction between "old dark house" and "haunted house" is slight, though.
