Tonight's new episode of "20/20" will feature a famed real estate developer who is murdered in his car by a remote-controlled ...

ABC has again come up with a murder case involving betrayal and deceit, highlighting the consequences of a toxic relationship.

ABC 20/20 Explosive Secrets investigated the murder of Gary Lee Triano, a millionaire real estate developer, who died after a pipe exploded in his car.

ABC’s 20/20 is a renowned newsmagazine that has captivated audiences since its debut in 1978. It delivers a diverse range of ...

When the weather outside is frightful, there's nothing more delightful than staying warm inside with the new TV shows ...