I've seen that before, glad I watched it again. It's a very well done mashup. Great compositing and creative even though silly and off the wall. It's almost like a parody of all of us who can relate to cinematic, dark humor. The whole idea is whimsical and out there, an abstraction of the Hitchcock, Kubrick legacies of creating fascinating and surprising movies that become part of the marrow of the time and place in this narrow, historical band of galactic time, wherein these dark arch-comic filmmakers, reigned.