Jonathan Drew Groff is an American actor and singer. He began his career on Broadway, rising to prominence for his portrayal of Melchior Gabor in the original production of Spring Awakening (2006–08), for which he was nominated for the Tony Award for Best Leading Actor in a Musical. He returned to Broadway to portray King George III in the original production of Hamilton (2015), for which he earned a nomination for the Tony Award for Best Featured Actor in a Musical. In 2019, he starred in the Off-Broadway revival of Little Shop of Horrors, originating the role of Seymour Krelborn. He currently stars as Franklin Shepard opposite Daniel Radcliffe and Lindsay Mendez in the first Broadway revival of Stephen Sondheim's Merrily We Roll Along, a performance for which he is nominated for the 2024 Tony Award for Best Leading Actor in a Musical.

Spring Awakening is a coming-of-age rock musical with music by Duncan Sheik and a book and lyrics by Steven Sater. It is based on the 1891 German play Spring Awakening by Frank Wedekind. Set in late 19th-century Germany, the musical tells the story of teenagers discovering the inner and outer tumult of adolescent sexuality. In the musical, alternative rock is employed as part of the folk-infused rock score.