Dateline, 20/20 and 48 Hours — tonight's case, what happened after, and where they are now

TV Guide

What's on this week · how to watch

True Crime TV This Week: Is Dateline, 20/20 or 48 Hours New? Night-by-Night Grid and Return Dates

True Crime TV This Week: Is Dateline, 20/20 or 48 Hours New? Night-by-Night Grid and Return Dates

TV Guide · Updated Oct. 20, 2026
How to Watch Dateline, 20/20 and 48 Hours in 2026: Air Times, Channels, Streaming and Fall Premieres

How to Watch Dateline, 20/20 and 48 Hours in 2026: Air Times, Channels, Streaming and Fall Premieres

TV Guide · Updated Oct. 18, 2026
True Crime TV Next Week (Sept. 21-27, 2026): Dateline and 20/20 Both Return Friday

True Crime TV Next Week (Sept. 21-27, 2026): Dateline and 20/20 Both Return Friday

TV Guide · Updated Oct. 1, 2026
True Crime TV Next Week (Sept. 14–20, 2026): One New Dateline, and 20/20 and 48 Hours Are Dark

True Crime TV Next Week (Sept. 14–20, 2026): One New Dateline, and 20/20 and 48 Hours Are Dark

TV Guide · Updated Oct. 1, 2026