Anubians arrive on Earth and start worshiping K9, but what is their real agenda?

In saving Professor Gryffen from the most dangerous alien in the galaxy, K9 and Starkey find a home.

An old man, a young anthropomorphic koala, a South Pole penguin and Albert, a magic sentient walking and talking bowl of pudding with an attitude are searching for koala's missing parents. However, sinister forces want the pudding.