Totally Killer (2023)

On Halloween night, teenager Jamie Hughes loses her mother to the infamous Sweet Sixteen Killer, a masked murderer who terrorised their town 35 years earlier. While fleeing the killer, Jamie accidentally activates a time machine and is transported back to 1987, just before the original murders began. Trapped in the past, she meets her teenage mother and the three girls destined to become victims. Jamie must convince them to trust her, uncover the killer’s identity, and stop the murders before she changes history or becomes trapped in the past forever.