Spencer Hastings and Draco Malfoy are starring in a movie together -- and better yet, they're playing twins. (We always knew Spencer was a Slytherin, TBH.)

"Pretty Little Liars" star Troian Bellisario is starring alongside "Harry Potter" star Tom Felton in an upcoming film titled "Feed," reports Deadline. The indie drama marks Bellisario's first feature-length screenplay, a project seven years in the making for the "PLL" star.

Bellisario, 30, celebrated the exciting news on Twitter, writing, "I wrote a script. And now it's gonna be a film. At least. It's closer than it's ever been."

"Feed" centers on 18-year-old twins Olivia (Bellisario) and Matthew Grey (Felton), who were "born into a world of privilege and high expectations." The twins are so close, even their dreams are connected. But their world is shattered when an unexpected tragedy splits them apart, leaving the surviving sibling to learn how to live without their other half -- "or test how far they are willing to go to bring them back."

Tommy Bertelsen has signed on to direct the feature with production set to begin November 9 in Los Angeles. "Pretty Little Liars" recently wrapped production on Season 6.

Previously, Bellisario co-wrote a short film called "Exiles," based on Shakespeare's classic tale, Romeo and Juliet.