The vets meet Denis the cat and Poo the dog, who have become amorously involved with each other. The programme also meets Coco, with his prolonged state of excitement problem, and Roy the Rabbit, who has got a bit long in the tooth.
The vets treat an alpaca with intimate problems. They also meet Donald the sex pest duck, and Ned the stallion, who has a missing testicle.
The vets meet Tara the elephant, who undergoes a pregnancy ultrasound, and Max the Mutt, who can't stop playing with himself. There's also Sherman the Tortoise, who hates cats so much he keeps biting them, and a group of porky pets go to fat camp.
The vets meet Sting the horse, who is in need of a good night's sleep. There's also Bert the cockatiel, who has a bowed beak and a terrible diet, and Lily the monkey, who needs some contraception. Also a visit to a house filled to the brim with furry arachnids.
The vets meet a Rhino with a sore foot.This episode also features a duck with a wobbly waddle, and Eric the dog, who has a sloppy problem.