"Durst will return to L.A. to face murder charge"

Eccentric real-estate heir Robert Durst waived extradition Monday in New Orleans and agreed to go to Los Angeles to face a murder charge, hours after an HBO documentary was aired in which he mumbled "What did I do? Kill them all, of course."

"There it is. You're caught," Durst is heard mumbling to himself, adding "What the hell did I do? Killed them all of course."

Filmmaker Andrew Jarecki told Good Morning America on Monday that his team didn't notice Durst's bathroom ramblings for two years because the recording had no video and "you're making a film."

"It took a while to really understand the impact of it," Jarecki said. "It was so chilling to hear it."

If you are following this bit of news, do you hear a confession or do you hear something else? People say all kinds of things all the time that sound like a confession. I don't know.