Joonas Suotamo is a Finnish actor and a former professional basketball player. He is best known for his role as Chewbacca in the Star Wars saga – first as a body double in Star Wars: The Force Awakens (2015) and later as the lead in Star Wars: The Last Jedi (2017) and Solo: A Star Wars Story (2018).
When the nightmare dimension known as Gemworld invades Metropolis, these teen heroes reunite to deal with the situation—but they’re shocked to discover the battle may be the key to the return of Conner Kent, a.k.a. Superboy!