Tom Selznick, a renowned pianist haunted by a past performance failure, is set to make a comeback at a prestigious concert. However, his nerves are put to the ultimate test when he discovers a threatening message written in his music sheet. As Tom begins to play, he realizes he's not alone in the concert hall. With his life on the line, Tom must navigate a high-stakes game orchestrated by a mysterious sniper, all while delivering a flawless performance on the grand piano. The tension rises as Tom races against time to uncover the identity of his tormentor and unravel the sinister plot unfolding before him. "Grand Piano" is a heart-pounding thriller that will keep you on the edge of your seat until the final note is played.