Billy encounters the magician who turned him into a cat.
Two burglars break into Billy's house.
Catopatra plans to sacrifice Mr. Hubert.
Mr. Willows cares for the injured Jumbo.
Gutbucket frames Pirmin the Bear.
Billy and Sanctifer must learn to work together.
Billy frees a caged chimp.
Billy's loyalty to Mr. Hubert is tested.
The Dead End Dogs chase Billy into the pet cemetery.
Billy springs Max from the dog pound.
Billy and Mr. Hubert try to save kidnapped Queenie.
Manx longs for a tail of his own.
Billy and Mr. Hubert find themselves in a wintry landscape.
Billy's friend leads a life of crime.
Billy's friend faces eviction.
Mr. Hubert tries to find Billy a stable home.
Mr. Hubert stars in a cat-food commercial.
Billy must save love-struck Hubert from a giant pack of rats.
Billy winds up on a smuggler's boat after drinking drugged milk.
Hubert has an accident; Sanctifer and his gang threaten the city.
Greedy con men kidnap Billy.
Billy saves a litter of kittens.
Billy tries to save a cat-loving restaurateur's business.
A spy tries to sell a stolen microchip containing top-secret information.
Billy confronts a criminal cat and wins new friends.
A magician turns a mischievous boy into a cat; a street-wise cat befriends Billy.