Zoe Kravitz has revealed several 'Insurgent' movie spoilers which specifically pertained to her character Christina's relationship with Tris in the second film.<

Not wanting to spoil the whole story, the 25-year-old tells Refinery 29 that something major will happen which will compromise the closeness of the two girls: "Yeah, I mean you definitely see there are some issues between Tris and Christina. People who read the book know this, so I don't want to spoil anything for anyone. In the first one, she's very friendly and open, happy and upbeat. And, I think in this one you see a darker side of her."

"You always kind of have to set the scene, set the world, especially if it's a post-apocalyptic milieu [in the first film.] It's a different world, so you have to show that to the audience. You have to introduce the characters. So, in this one, now that we have a foundation, we're able to go a bit deeper," revealed the brunette beauty.

Shailene Woodley and Jennifer Lawrence are oftentimes being compared and Kravitz had the opportunity to work with both of them. 'Divergent' and 'Hunger Games' catapulted Woodley and Lawrence into fame but did it change the two celebrities?

"At the heart, it's all the same. But, yeah, we can't really walk down the street and go to a random place anymore," described Kravitz.

Meanwhile, Shailene Woodley, Theo James, Ansel Elgort and the other cast members will continue to have stunts in th film. Twenty-year-old Elgort described what it's like to do the stunts in one of the exclusive 'Insurgent' spoilers clips.

"We are doing the train scenes where we get to run and jump on a moving train and I have not rehearsed this. Everyone else had a chance to rehearse this and today's my first time kind of seeing the set and it's been really exciting," he nervously said.

"Yes, jumping on a movie train at 10 M.P.H. is not an easy thing to do and it is definitely physically exhausting. Every time I do it I'm really tired," described the 'Fault in Our Stars' actor.

The 'Divergent' sequel will hit theater screens on March 2015.