Adam Driver not been told to keep mum about 'The Last Jedi'

While the cast members that star in a big franchise are said to keep mum about all the things that could spoil the movie, actor Adam Driver, who portrays the role of Kylo Ren in 'Star Wars' franchiser, has not been told to keep quiet about the secrets of 'The Last Jedi'.

In an interview with GQ Magazine, the 33-year-old actor revealed that there is no formal obligation for his co-stars to keep the plot details under wraps.

He said, "There's probably something in my contract. I don't know, but it's kind of unbelievable that no one has told me, 'Don't say anything'. It's just implicitly understood."

But Adam is careful not to divulge anything about the story if he can help it.

When asked whether the fans will get to see Kylo without his signature mask, he said, "I can answer that. You'll see it off in the new trailer so I'm not giving anything away."

When asked if he had scenes with the late Carrie Fisher, he added, "It's hard to answer without being vague."

Helmed by Rian Johnson, 'The Last Jedi' also stars Daisy Ridley, Mark Hamill, John Boyega, Oscar Issac and late Carrie Fisher in pivotal roles.

The flick is slated to release on December 15.