A cat like machine built by the Fabrication Machine. It appeared in the short film where it served as the main antagonist. It has a cat skull for a head (hence its name), a red mechanical eye (in the short film the mechanical eye was green) and a light bulb for the other eye to help it see in the dark. The Cat Beast is shown to have the behavior of a big cat due to its feline appearance. It was first encountered by 9 and 2. It captured 2 and stole the talisman. It was later defeated by 7 when she decapitated it.