Shudder has given us a new trailer for the horror-noir Perpetrator starring Kiah McKirnan, Christopher Lowell, Melanie Liburd, Ireon Roach and Alicia Silverstone. Streaming on Shudder and Opening in Select Theaters on September 1st.
![](http://www.infamoushorror.com/wp-content/uploads/2023/07/img_7610-1024x684.png)
![](http://www.infamoushorror.com/wp-content/uploads/2023/07/img_7609-694x1024.png)
Here’s the synopsis for the film.
Jonny Baptiste (Kiah McKirnan) is a reckless teen sent to live with her estranged Aunt Hildie (Alicia Silverstone). On her 18th birthday, she experiences a radical metamorphosis: a family spell that redefines her called Forevering. When several teen girls go missing at her new school, a mythically feral Jonny goes after the Perpetrator.