And that's where the hyena comes in.

This is a cardboard model, a little bit smaller than the hyena.

So it needed a very articulate front paw.

New predators, hyenas, getting faster and faster still.

Basil Jones But actually we're going to start this evolution with a hyena.

She slept with the hyenas. She hid at night.

The hyena is probably the most perfectly designed scavenging animal in the world.

And what the missionaries would do is, they'd walk around and they'd pick up hyena shit.

And the incredible thing about hyena shit is, it makes great chalk.

You see the string tendon from the hyena, the hyena's front leg, automatically pulls the hoop up.

Doggie.

Good old Monty...good dog!

The puppies!

Here, puppies. Puppies, come on out.

Go away, nice doggie.

The doggy went into doggy day care.

I'll be fine.

Careful, doggy.

dog!

Good dog. Good dog.

You're a wicked naughty dog.

Of course, puppies.

Here, puppies.

It's dog eat dog, and the first bite counts.

What a perfectly beautiful little lady.

Here, dog.

Nice doggy

It's taking a walk.

No, we go, Puppy, sit boom, it's got it in six to 10 trials.

This dog is a mongrel.

Good dog, now...hold...hold!

Nice doggy. No, don't wiggle.

The puppies! The puppies.

The puppies are here!

If you marry a chicken follow the chicken, if you marry a dog follow the dog.

We must learn to accept the people around us.

A woman should follow whatever her husband orders.

To bed with you, dirty mutt.

Oh, the puppies are here!

Oh! They took the puppies!

No, no, puddles.

Here, puppies! Come on now.

She goes, What about dogs?

You dumb dog...you!

Hot dogs! Get them while they're hot! Redhot!