Ron Cephas Jones is an American actor. He is best known for his role in the drama series This Is Us, which earned him four consecutive Primetime Emmy Award nominations, winning one for Outstanding Guest Actor in a Drama Series in 2018. Jones appeared in television series such as Mr. Robot, The Get Down, Luke Cage, and Truth Be Told. He also appeared in a number of films, including Half Nelson, Across the Universe, Glass Chin, The Holiday Calendar, Dog Days, and Dolemite Is My Name.