This episode looks at how pets adapt to their new homes. The cameras also catch a horse that knows his new home so well, that he has found a way to escape.

We look at pets' personalities, including a naughty puppy and a brave hamster.

Some six-week-old kittens show their predatory nature.

We meet the super-intelligent parrot who has the communication skills of a young child.

We meet some puppies whose play-fighting helps them to become well-adjusted later in life.

Documentary looking at how animals protect their owners.

This episode focuses on pets' health and watches as the newborn kittens.

Hidden cameras capture the birth of three new litters of puppies, kittens and piglets