Bizarre Animal ER

A lizard laying an egg suffers a prolapse, there's eye-watering surgery when vets perform a sex change on a tom cat, and a hedgehog undergoes plastic surgery after its face is ripped off in a cat attack. Plus, how a hamster trapped in a drain was airlifted to safety with a vacuum cleaner.

A pubescent pooch turns pensioner when he undergoes a hip replacement; a Harley Street dentist is called in to give an elephant a filling; and a tortoise belonging to Gavin and Stacey star Ruth Jones passes through a recycling plant and survives. Plus, a duck born with four legs.

Includes a cat that survived being mown down by a combine harvester and a budgie buried alive by a dog. Plus, how vets solved the mystery of a snoring horse and a hunt is launched for a leopard's missing testicle.

Includes a dog that glued its mouth shut, a foal with a freaky fang growing out of its forehead, and stick insects resuscitated after a house fire. Plus, two cows who almost drowned in their own dung.

Featuring a labrador that swallowed 13 golf balls, a cat that survived a 60-degree spin in a tumble dryer, and a parakeet almost crushed to death by his own titanic testicle. Plus, vets extract a ten-centimetre blade of straw from the nostril of a dog.

Includes a cat which survived a 30-mile, 60mph journey trapped inside a car's engine compartment and a German shepherd with wheels for back legs. Plus, how vets removed a tree branch from a dog's stomach and plastic surgery was used to save a tortoise's leg.

Featuring a terrier squashed by a sideboard, a lion nearly killed by a horsehair furball, and a spaniel whose ear is ripped to ribbons by a paper shredder. Plus, forked-tongued first aid when a snake is resuscitated with the kiss of life.

Featuring a tiger with a hernia, a pug with an exploding eye and a guinea pig with bladder stones. Plus, how vets saved the life of a dog which fell off a 60-foot cliff.