Scream gets mashed up with Back to the Future in Totally Killer. The horror-science-fiction-comedy begins in the present day, 35 years after the Sweet Sixteen Killer slaughtered three teenage girls. One survivor of that attack, Pam, is now grown up with a rebellious teenage daughter of her own, Jamie. But when the masked psychopath resurfaces to target Pam and Jamie, Jamie accidentally triggers a time machine that whisks her back to 1987. Now stuck in the past, she must enroll in high school, befriend the potential victims -- including a young Mean Girls version of her mother -- uncover the identity of the Sweet Sixteen Killer, and prevent his rampage.
Source：https://www.cbr.com/totally-killer-producers-dive-into-blending-genres-and/
