The Potanski family must figure out why their dog, Berkeley, is acting weird.

Mrs. Eva hypnotizes Berkeley to be a normal dog, not the crazy dog.

Berkeley joins Lester and Special in travel for the cat show.

Penelope tries to get rid of Berkeley from the school performance about the Wizard of Oz.

Mr. Potanski decides to put Berkeley, Trevor, Penelope and Trevor's friends into a baseball team.

Mr. Potanski decides to put his family into a commercial.

Berkeley and Grandfather Potanski accidentally go into outer space.

The Potanski Family order a robot dog named Happyway 3000.

Penelope tries to hide her birthday cake from Berkeley.

Berkeley stops two criminals from robbing the houses and kidnapping Special.

Mr. Potanski takes Berkeley, Vic, Trevor and Trevor's friends as the scouts to the forest.

Berkeley feels a rat inside the house.

Mr. Potanski wishes to ride on the bull called Jack Mallet.

The Potanski family take Berkeley into a competition The Animal Geniuses.

Barry, Harry and Larry Vickers, who are the mayors of the three towns called Pleasantville, win the platform competit...

Trevor creates the Trevortron 1000 for the science contest.

Mr. Potanski becomes totally angry at Berkeley for making troubles at Vic's birthday.

Berkeley takes a spacecat named Woods, who's the commander of the cat invasion, to Vic.

Mrs. Potanski hypnotizes Berkeley to don't be afraid of the vet.

It's revealed the house of Potanskis is above the underground temple of the golden mole.

Penelope is excited to be a star of the circus, like Betty Bolinda.

Mr. Johnson wants to get Berkeley to the jail for abducting Special.

Berkeley and Trevor have an allergy for dog shampoo, but it can be solved.

Berkeley, Vic, Mr. Potanski and Trevor renovate Mrs. Potanski's room and instead they blow up the house.

Grandfather Potanski misses his girlfriend.

Berkeley tries to eat Penelope's science experiment.

Berkeley is once again hypnotized to be a normal dog.

Berkeley, Mr. Potanski and Trevor become fire guards.

Berkeley meets a depressed monkey.

Berkeley and Vic decide to play with Special and Catsanova.

Mrs. Simpkins and Walter get married.

Mr. Johnson loses his voice.

Berkeley becomes famous at the dog cookies commercial.

Berkeley and Vic want to see the Spodoraptors.

Berkeley, Vic, Mr. Potanski, Trevor and Grandfather Potanski go for a fishing competition.

Berkeley tries to put Mr. Potanski into a diet.

Berkeley becomes a superhero.

Trevor becomes obsessed with a robot called Fred.

Sally decides to change the roles of the Potanski family.

Berkeley joins his owners at the opera.

Berkeley and Vic help Penelope for creating the portrait for art contest.

After Berkeley becomes dirty, he's taken to the dog hairdresser for a bath.

Berkeley, Vic, Mrs. Potanski and Grandfather Potanski help the elder people to be happy.

Berkeley becomes a policeman.

Berkeley creates a tunnel what leads from his dog house to Mr. Johnson's house.

Berkeley helps two candy criminals escape from prison.

Berkeley takes the animals for the Ark.

Grandfather Potanski is having the nightmares.

Trevor accidentally makes 101 Berkeleys and becomes scared for ruining the house, but it turns out to be a dream.

Berkeley is mistaken for being a Jelekreb.

Berkeley and Vic want to be the stars of Smiley's show.

Mr. Potanski caught the hiccups after drinking the coke.