Law And Order alum Jesse L. Martin joins HLN as host of the network's longest-running true crime docuseries #HowItReallyHappened. Season 7 starts with a two-hour investigation into the baffling disappearance of Madeleine McCann. Sunday at 9 p.m. ET/PT https://cnn.it/3QTQInC | CNN

It's an all-new season of "How It Really Happened" with new host Jesse L. Martin ("Law & Order's" Det. Ed Green - Dun Dun)! Season premiere: Sunday: August 28 at 9 ET/PT only on HLN. | HLN

I took my old video and filmed it in a new format. Hope you guys like it! | Jesse Martin

🌟 Jesse L. Martin has done it all—Rent on Broadway and film 🎶, Law & Order ⚖️, The Flash ⚡, and now his very own show, The Irrational 🧠. With such a rich career, fans never fail to recognize him—but which role do they want to talk about? 🤔 Hear what Martin has to say about this special connection with viewers! 🎥✨ #JesseLMartin #THEIRRATIONAL #lawandorder #tvnews | Hollywood Outbreak