From gripping fictional stories to plots inspired by tragic real events, these crime shows will have you at the edge of your seat all weekend.

Prosecutors say Samantha Rabon arranged a hit on her dad Robert Ford Jr. and half-brother Robbie Ford to inherit her dad’s wealth. Oxygen’s Snapped reveals how her devious plan was exposed.

A chilling 40-year mystery edges closer to closure. New FBI DNA breakthroughs link a dead suspect to the Colonial Parkway Murders, bringing long-awaited answers to victims’ families.