Ryan McCartan
the role of Jason "J.D." Dean in the original Off-Broadway cast of Heathers: The Musical. His Broadway credits include playing Fiyero Tigelaar in the 15th anniversary cast of Wicked and Prince Hans in the closing cast of Frozen. As of July 2025, he is starring as Jay Gatsby in The Great Gatsby on Broadway.
McCartan starred as Brad Majors in the 2016 Fox musical television film The Rocky Horror Picture Show: Let's Do the Time Warp Again. He also played the recurring role of Diggie Smalls on the Disney Channel sitcom Liv and Maddie (2013-2017).
Biography from the Wikipedia article Ryan McCartan. Licensed under CC-BY-SA. Full list of contributors on Wikipedia.
Known For
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On the Case with Paula Zahn
Led by Emmy Award-winning journalist Paula Zahn, On the Case features in-depth interviews and original reporting that go beyond the headlines in search of fascinating mysteries from within our nation's justice system. Each episode is highlighted by Zahn's riveting exclusive interviews, which draw out different viewpoints from the people personally connected to tragedies that rocked their local community and the investigations that attempted to piece together the truth On the Case with Paula Zahn.
Tomb Raider
Spider-Noir
Spider-Noir tells the story of an aging and down on his luck private investigator in 1930s New York, who is forced to grapple with his past life as the city's one and only superhero.