If Back to the Future was reimagined as a horror film, it would be the 2025 Netflix original, Time Cut. A teenage girl from 2024 discovers a time machine that sends her back to 2003, just days before a serial killer murdered her older sister. Finding herself in the past and meeting the sister she never knew, she decides to risk her own existence and the future by trying to stop the murders. The sci-fi slasher follows her as she navigates the early 2000s, attempts to unmask the killer, and tries to save her family from a tragic fate.