10 Best Mystery & Suspense TV Shows You'll Want To Binge in 2026

There’s something about fall that makes us want to curl up under a blanket, pour a glass or mug, and stay up way too late yelling “don’t go in there!” at the TV. And 2026 has delivered on that front. Between a cursed island town, a dispatcher who swears the voice on the line belongs to his long-lost daughter, and an FBI agent locked in a cat-and-mouse game with a serial killer, this year’s mystery and suspense lineup is waiting to be binged.