When It Rings (2023)

Ten years ago, when they were kids, Zach's sister drowned in their backyard pool. Following that tragedy, his mom became too unstable to take care of him and Zach moved out with his dad to live. Now, after years of coping, Zach returns to the house with his father, to sell it. While going through his things, Zach finds the old toy phone he thought was long gone. After it begins ringing, Zach must decide whether to answer it, and open up old wounds, or get rid of it, and the only connection to his dead sister, forever. What he decides will make him question, not only his own reality, but the circumstances behind his sister's death.