Everything surrounding the film has been very hush-hush thus far, but fans have been rabidly putting forth theories on every aspect, from plot points to which Star Wars universe characters everyone will be playing. Harrelson was characteristically tight-lipped, but Fallon did manage to get one previously unknown tidbit out of him, which is sure to keep Star Wars fanatics talking and debating for months to come.
Watch: Ewan McGregor Willing to Make Stand Alone Obi-Wan Movie:
Read More from Yahoo Movies:
- ‘Rogue One’: How ‘Star Wars’ Breakout K-2SO Evolved From Concept to Screen (Exclusive Clip and Art)
- ‘Star Wars: The Last Jedi’: Laura Dern Won’t Even Tell Her Kids Who She’s Playing