Here’s a twist for you: M. Night Shyamalan ‘s next movie is the highest-testing film of his career. That’s according to the prolific writer-director, who took the stage at Warner Bros. Discovery’s upfront presentation to advertisers in New York on Wednesday to tout his upcoming film, Remain . Remain is a romantic thriller starring Jake Gyllenhaal, Phoebe Dynevor, and Julie Hagerty. The project is co-created with author Nicholas Sparks and tells the story of an architect recovering from depression who moves to Cape Cod and encounters a mysterious woman. The creative collaboration resulted in a bestselling novel (released last year) and an upcoming film (coming Feb. 5, 2027). “My new movie began with a conversation, an unexpected one, with a celebrated author, Nicholas Sparks ,” Shyamalan said. “He sold more than 130 million books worldwide and wrote one of the most iconic love stories ever, The Notebook . Romance is his territory. Mine’s a little different.…