Mackenzie Foy, who played Renesmee in The Twilight Saga: Breaking Dawn - Part 1 and The Twilight Saga: Breaking Dawn - Part 2, is in final talks to join the cast of Interstellar for director Christopher Nolan.

No details were given in regards to her character, but she joins a cast that already includes Matthew McConaughey, Anne Hathaway, Jessica Chastain, Michael Caine, Bill Irwin and Casey Affleck. The story revolves around a journey into outer space that pushes humanity's knowledge of science and technology. The plot is reportedly based on the scientific theories of Kip S. Thorne, who believes that wormholes actually exist and can be used for time travel.

Christopher Nolan is directing from a screenplay he co-wrote with his brother, Jonathan Nolan. Christopher Nolan is also producing with Emma Thomas and Lynda Obst, with Kip S. Thorne serving as an executive producer. It isn't known when production may begin.

Related: Interstellar Original Ending Was Dark and Simple

Mackenzie Foy will next be seen in the horror-thriller The Conjuring, opening in theaters this weekend.