Mongrels

Nelson uses Toby Anstis's social networking login to set up a blind date with a human. However, he gets a shock when he discovers the Wendy he was planning to meet isn't a human being after all, but a chicken. Destiny joins owner Gary for the canine horror show that is Strictly Dog Dancing and falls for badboy Rivers from the dog disobedience class. If she is to see Rivers again, Destiny has to start behaving really badly. When Marion's owner dies, Kali sees an opportunity for Marion to pose as a missing cat called Chopsticks in order to rob his owner for all she's worth. Marion finds his new life most comfortable, until his new owner takes him to be neutered.

When his neighbor Vince has a litter of fox cubs Nelson is thrilled to be an uncle at last, until he finds that Vince has eaten all of his cubs except one - the runt of the litter. Nelson decides to save the runt, only to discover that he's the sickliest, saddest, most difficult animal you could ever wish to meet. Destiny meets a handsome dog called James who teaches her the art of the bottom sniff. Destiny quickly discovers that when it comes to sniffing bottoms she is an artist with special powers. Marion gets addicted to catnip and goes crazy. Nelson steps in with some aversion therapy in a bid to save his friend. Kali is reunited with an old partner in crime, the dove Dean. She is irritated to discover that Dean has no interest in helping her terrorise the neighbourhood since he has now found God and seen the error of his ways. Annoyed, Kali plots to tempt Dean back to the dark side.

Nelson discovers that the animals in Springwatch are actors, but auditions when he hears that Destiny loves the show. Marion falls for the beautiful but underage Lollipop. Destiny decides that guiding is for her and Kali reveals that she used to nest in Amy Winehouse's hair.

Destiny is awarded Animal of Courage 2010 and enjoys her moment in the spot light. Tension in the yard builds though as tomcat Marion is the true hero, but Destiny refuses to tell the truth about what happened. When things backfires though she is forced to admit the truth. Urban fox Nelson is determined to experience the feeling of being stroked by a human.

Nelson's French penfriend Christian arrives for a visit, but brings rabies with him. Destiny discovers that her new boyfriend is a pimp organized by her owner Gary to get her to produce pups. When Kali is caught up in a pigeon cull, she resolves to take revenge on humankind.

Afghan hound Destiny persuades her owner Gary to enter her into the local dog show, at last. But when she gets infected with boorish fleas who delight in quoting comedy catchphrases, she struggles with her preparations for the canine intelligence round. Destiny decides to pull out until the fleas persuade her that they have the brains to help her win. Pigeon Kali decides to protest against the new anti-pigeon spikes that Gary has put down to reduce vermin, by throwing herself upon them. Finding Kali impaled, Gary looks after her, and feeds her up to several times her normal size.