Dateline and 20/20 sometimes cover the same case, and how they approach the story reveals the key differences in both true crime shows.

When an Army nurse disappears, investigators discover a tangled web of lies and deception in a new episode of "20/20" airing ...

Watch "48 Hours" full episodes 24/7: The "48 Hours" FAST Channel (free, advertiser-supported streaming) is available on ...

Hours is a true crime series from CBS that investigates the most intriguing crime and justice cases that have impacted human ...