Casting on The Dark Knight director Christopher Nolan‘s next project, titled Interstellar, is wrapping up.

The cast is already impressive, featuring the talents of Anne Hathaway, Matthew McConaughey, Jessica Chastain, Casey Affleck, and of course, Sir Michael Caine. And now comes word of a handful of new actors who have signed on to appear as well.

It’s being reported that Ellen Burstyn, the Academy Award winner for Alice Doesn’t Live Here Anymore and five-time Oscar nominee for The Last Picture Show, The Exorcist, Same Time, Next Year, Resurrection, and Requiem for a Dream, as well as John Lithgow, the two-time Oscar nominee for The World According to Garp and Terms of Endearment and multiple Golden Globe and Emmy Award winner/nominee for his roles on Dexter and 3rd Rock from the Sun, are both joining Interstellar.

Also joining the cast is Homeland star Timothee Chalamet, and The Twilight Saga: Breaking Dawn actress Mackenzie Foy.

Not much is known about the movie, which is written by Christopher Nolan’s brother Jonathan Nolan, aside from it being about a group of explorers traveling through a wormhole and into another dimension.

[Source: The Wrap]