Previously on Bearbrook Season 2, a true crime story.

The jury is listening to you.

You sound like it's criminal.

Not a guy that made a foul over his name.

It's rather just not that easy.

I hope you can understand that.

I'm just thinking, this is my son.

They're trying to pin this murder on him

and the word immunity is rolling around in my head.

We had a code of end.

And if we could dump it on Jason Carroll

to get our guy off, we would have, but we didn't even go in that direction.

I mean, that confession was terrible.

And what was the first indication that you got that someone was going on?

The first indication was Jason was not in house.

And it's like, where's Jason?

All three of us kids kept asking that.

This is Jackie Carroll Hughes.

Jason Carroll's sister.

The youngest of four children in the Carroll family.

The night her brother was arrested, Jackie was 12 years old.

That night, Jackie didn't know that police had interrogated her oldest brother over the last four days.

...