Waukesha Christmas Parade terrorist Captured on ring doorbell cam after the attack.

Waukesha Christmas Parade terrorist Captured on ring doorbell cam after the attack.

Darrel Brooks can be heard telling the homeowner: "I called an Uber and I'm supposed to be waiting for it over here, but I don't know when it's coming....Can you call it for me please? I'm homeless."

The homeowner allegedly had no idea what happened just a few blocks away and let Brooks into his home, called him a cab and made him a sandwich before police turned up.