Image Credit: Getty Images It's been a difficult year for TV shows in terms of cancelations, but the cast and crew of CBS' Kathy Bates-led show Matlock are making headlines for another reason. Series star David Del Rio was fired from the show over sexual assault allegations involving his co-star Leah Lewis. Below, Hollywood Life has a breakdown of what happened between David and Leah on the set of Matlock. Who Is David Del Rio? David is an actor, director and producer from Miami, Florida.