There seems to be a missing part after Shemp peels the fried eggs off his face and Mr. Wyckoff shouts "Why you, I'll..." for no reason.
Moe flubs his line from "Larry" to "Happy" when he runs away from his trick mirror.
Moe accidentally says Shemp's line "Where is everybody?" for unknown reason.
A quick white flash is visible in the background before Larry stabs a knife on Mr. Wyckoff's behind.
Wires can be seen pulling the skeleton out of the trick box.