20/20 2020

Friday @ 9PM EST

David Muir and Amy Robach


Inside the interrogation of the man who killed university scholar Yingying Zhang

In 2017, Brendt Christensen was interrogated by the FBI in Champaign, Illinois.
Nov 15

Father of convicted Chinese scholar killer says murder could have been prevented

"I'm angry that it could've been prevented," Mike Christensen said.
Nov 13

Loved ones make emotional visit to Yingying Zhang's memorial

Jun 12

Accused killer's former girlfriend says he was 'proud' during confession

Brendt Christensen is accused of killing Yingying Zhang in June 2017.
Jun 21

Joey and Mary Jo Buttafuoco's daughter talks growing up in the public eye

Jessie's mother was shot in 1992 by a teenager having an affair with her father.
Nov 7