Carrie Fisher General Leia Organa Mark Hamill Luke Skywalker Daisy Ridley Rey Adam Driver Kylo Ren / Ben Solo John Boyega Finn Oscar Isaac Poe Dameron Anthony Daniels C-3PO Naomi Ackie Jannah Domhnall Gleeson General Hux Richard E. Grant Allegiant General Pryde Lupita Nyong'o Maz Kanata Keri Russell Zorii Bliss Joonas Suotamo Chewbacca Kelly Marie Tran Rose Tico Ian McDiarmid Emperor Palpatine Billy Dee Williams Lando Calrissian Greg Grunberg Snap Wexley Shirley Henderson Babu Frik (voice) Billie Lourd Lieutenant Connix Dominic Monaghan Beaumont Kin Hassan Taj R2-D2 performed by Lee Towersey R2-D2 performed by Brian Herring BB-8 performed by Dave Chapman BB-8 performed by Simon Paisley Day General Quinn Nasser Memarzia First Order Officer Warwick Davis Wicket W. Warrick Matthew Wood Cai Threnalli (voice) James Earl Jones Darth Vader (voice) Andy Serkis Snoke (voice) Jodie Comer Rey's Mother Olivia d'Abo Luminara Unduli (voice) Samuel L. Jackson Mace Windu (voice) Ewan McGregor Obi-Wan Kenobi (voice) Liam Neeson Qui-Gon Jinn (voice) Lin-Manuel Miranda Soldier (uncredited) Ed Sheeran Stormtrooper (uncredited) Kevin Smith Inhabitant of Kijimi (uncredited)