Oliver Conway

But he said they had a duty to the victims.

Nick Reiner has battled addiction and homelessness and was said to have been acting erratically before the killings.

The Reiner family reportedly attended a party on Saturday night at the home of the comedian Conan O'Brien, where Nick Reiner is said to have argued with his father.

Rob and Michelle Reiner were found dead on Sunday afternoon, but officials here would not say when they think the attack happened.

And what do you plan to do if this whole dream of yours doesn't work out?

World of Secrets, the child cancer scam from the BBC World Service.

Listen now wherever you get your BBC podcasts.

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A scam exploiting vulnerable families with sick children.

I would have done anything to get the medicine for Khalil.

I want to be a normal kid.

I want to go to school.

They were going to upload it to social media.

Millions of dollars pour in, but the families never receive the money.

He told us it wasn't successful.

As I understood it, the video just didn't make any money.

World of Secrets, the child cancer scam, from the BBC World Service.

Listen now, wherever you get your BBC podcasts.

Hello, I'm Oliver Conway.

We're recording this at 16 hours GMT on Thursday 11th December.