The Fatal Flaw July 21 2022: ‘On the Rocks’ on ABC

The Fatal Flaw July 21 2022: 'On the Rocks' on ABC 3On Thursday July 21 2022 at 10pm ET/PT, ABC presents the new “On the Rocks” episode of “Fatal Flaw”.

This week, a so-called “black widow” frames her own daughter for the deaths of her two husbands.

Every killer just might think they’re pulling off the perfect crime, until it’s not. ‘20/20’ brings you the gripping all-new true crime series ‘The Fatal Flaw’.



About Fatal Flaw

Every killer just might think they’re pulling off the perfect crime, until it’s not. ‘20/20’ brings you the gripping all-new true crime series ‘The Fatal Flaw’.

This show is broadcast on ABC, also known as the American Broadcasting Company.

Latest Episodes of Fatal Flaw

Discuss the Show