Acting Mark Schaefer Biography Mark Schaefer is an American actor Acting Amityville Apt. Jeff 2025 Axe2Grind Fred 2025 The Handyman Amberson 2025 Demise Doctor 2024 Cold Blooded Fred 2024 Amityville Bigfoot Paul 2024 Kaiju Glam Metal Shark Attack Newscaster 2024 Amityville A.I. Amityville Authority 2024 Silent Night, Bloody Night 3: Descent Jack Savage 2024 Craving Boony (voice) 2023 Transmission Sitcom Husband 2023 CHUM! 2023 Amityville Shark House 2023 Bang Bang Betty Detective Mills 2023 Amityville Karen Maurice 2022 Collision Earth Brian 2020 The Infiltrators Ice Agent 2019 Psycho BFF Mall Cop Eden 2019 Cross: Rise of the Villains Sandman 2019 Billy Boy Prison Guard #2 2018 Street Dreams Los Angeles Police Officer 2018 Kinky Executive 2018 Face of Evil Cop 2016 Prey, in Cold Blood Prison Guard 2 2016 Other Credits The Frontrooms Thanks 2024 Camp Blood 666 Part 2: Exorcism of the Clown Thanks 2023 Angry Asian Murder Hornets Associate Producer 2020 Paranoia Tapes 5: Rewind Associate Producer 2020 Agent-readable