20/20 TONIGHT: In one of the coldest places on Earth, a murder mystery heats up. A possible love triangle? Murder? Arson? Things aren’t always as they seem. 20/20 'The Last Strike' starts tonight (Dec. 26th) at 9/8c on ABC. Stream on Disney and Hulu. | ABC 20/20

TONIGHT | Lust. Greed. Betrayal. The all-new 20/20 true crime event - "Sealed with a Kill" - premieres Tonight at 9/8c on ABC. And stream on Hulu. | ABC 20/20

TONIGHT: What don’t you yet know about the true-crime story that stunned the nation? “A Captive Student” - the 20/20 True Crime Event - drops tonight at 9/8c on ABC. Stream later on Hulu. | ABC 20/20

TONIGHT: It’s the shocking true crime that still has everyone talking - The Murdaugh Case. Now, 20/20 takes you deep inside the story with stunning details and new interviews. The true crime event premieres tonight at 9/8c on ABC. Stream on Disney and Hulu. | ABC 20/20

NEW TRUE CRIME | An unsolved murder and the child who was sent to prison for it, before his conviction was overturned. Who is the killer? The stunning new 20/20 'Gone Before The Storm' premieres Friday at 9/8c on ABC, and stream on Hulu. | ABC 20/20

A powerful & wealthy Southern family dynasty – shattered. A true crime mystery – still unraveling. Now, follow the evidence, the clues & see exclusive interviews with the family at the center of it all. The new 20/20 true crime event special premieres Friday night at 9|8c on ABC. Stream next day on Hulu. | ABC 20/20