Gerry McCann

Jesse L. Martin is known for his Tony-winning role as Tom Collins on Broadway in Rent. He reprised his role in the 2005 feature film adaptation. Martin also starred on NBC's Law & Order for nine seasons. He just completed his eight-year run on The Flash, where he played detective Joe West, and recently wrapped filming NBC’s pilot Irrational.

Investigation Discovery's gripping anthology series WHO KILLED…? uncovers the mysteries behind America's most iconic deaths and headline-making cases

For Kate and Gerry McCann, the night of May 3, 2007 was the day their dream Portugal vacation turned into a living nightmare.  This infamous night was when their 3-year-old daughter, Madeleine, vanished from their hotel room just yards from where the young parents were dining. Convinced she was kidnapped from her bed, the McCanns desperately plead for Madeleine's safe return, sparking a worldwide manhunt. But as international authorities ramped up their efforts, a veil of suspicion was cast on everyone by law enforcement and loved ones alike. Ten years following her shocking disappearance, Investigation Discovery (ID) examines what really happened to Madeleine McCann that fateful night in the two-hour special event, MADELEINE MCCANN: AN ID MURDER MYSTERY premiering Sunday, April 7 at 9/8c.