"Pet Sematary: Bloodlines" is a horror film directed by Lindsey Anderson Beer in her directorial debut from a script co-written by Beer and Jeff Buhler. The film is a prequel to 2019's "Pet Sematary" based on Stephen King's 1983 novel. The cast includes Jackson White, Forrest Goodluck, Jack Mulhern, Henry Thomas, Natalie Alyn Lind, Isabella Star LaBlanc, Samantha Mathis, Pam Grier and