Ryan McCartan

Biography

Ryan Jerome McCartan is an American actor and singer, known for creating the role of Jason "J.D." Dean in the original off-Broadway cast of Heathers: The Musical. He has also appeared on Broadway in Wicked, Frozen, and The Great Gatsby, playing Fiyero Tigelaar, Prince Hans, and Jay Gatsby, respectively. McCartan has also had notable roles on screen, including Brad Majors in The Rocky Horror Picture Show: Let's Do the Time Warp Again and Diggie Smalls on Liv and Maddie.