New details on War for the Planet of the Apes will be revealed this weekend, director Matt Reeves has announced.

In a post on Twitter, Reeves teased the "special announcement," telling fans to tune in to this Sunday's episode of The Walking Dead on AMC.

War for the Planet of the Apes is currently filming in Vancouver and is set to open in theaters July 14, 2017. Andy Serkis will once again star as Caesar, with Woody Harrelson on board to play the movie's villain. Additionally, Judy Greer is returning as Cornelia, and iZombie's Aleks Paunovic is joining the fray as a new ape.

For more on 20th Century Fox's third entry in its ape-centric reboot, check out the first photo from the film's set.