Jason Momoa Aquaman Best known for Game of Thrones and Aquaman  Alison Brie Unikitty Best known as Unikitty in 2 the Lego movies and is the voice of Diane in the animated sitcom BoJack Horseman Chris Pratt Emmet Brickowski Chris Pratt Rex Dangervest Best known and loved for Guardians of the Galaxy and Jurassic World Stephanie Beatriz Sweet Mayhem Known for the voice of Gina in the … Continue reading The Cast of Voices for The Lego Movie 2 – The Second Part