It’s been more than a decade, but the hunt for Madeleine McCann continues. Madeleine McCann: An ID Murder Mystery is now streaming on the ID GO App. | Investigation Discovery

311K views · 3.5K reactions | John Walsh is back on ID, and he needs your help more than ever. All new season of In Pursuit with John Walsh, Wednesday at 10/9c. | Investigation Discovery | Facebook

A partnership built on profit spiraled into paranoia and premeditation. When bleach, a hit list, and a gun entered the picture, it became clear this was no accident—it was an ambush. Watch “The Tech Bro Murders” Tuesday on ID and stream on @HBOMax #TheTechBroMurders | Investigation Discovery

He thought it was a simple job—just paint over a floor. But when Donnie realized what he was covering up, it was already too late to walk away. Watch “The Friday the 13th Murders” Wednesdays on ID and stream on @HBOMax. #TheFridayThe13thMurders | Investigation Discovery

1.5M views · 26K reactions | The injuries were brutal. The scene was bare. And whoever did this wanted the whole town to feel it. Watch The Real Murders on Elm Street Wednesday on ID. #TheRealMurdersOnElmStreet | Investigation Discovery | Facebook