20/20 2020

Friday @ 9PM EST

David Muir and Amy Robach


Amateur sleuths take on case of woman convicted of killing husband

Sandra Melgar was convicted of stabbing and bludgeoning husband of 32 years.
Aug 16

Teenage killer's tweets after stabbing friend to death: 'We really did go on three'

Sheila Eddy pleaded guilty to first-degree murder charges on Jan. 24, 2014.
Aug 2

'BTK' serial killer's daughter says she, family are 'embracing a new start'

Kerri Rawson is the daughter of notorious "BTK" serial killer Dennis Rader.
Jul 25

Families of BTK serial killer's victims remember their loved ones

Charlie Otero was 15 when he discovered his family members were killed by BTK.
Jan 30

'You're BTK': Hear serial killer Dennis Rader's 2005 confession to multiple murders

Police interrogation video shows the moment detectives hear Dennis Rader admit to being the notorious serial killer who spent decades tormenting Wichita, Kansas.
Jan 31