Adam Gierasch

Writer

Adam Gierasch is an American film director and screenwriter specializing in horror films. He directed Autopsy (2008) and Night of the Demons (2009), both of which have contributed to his reputation in the horror genre. Gierasch also co-directed a segment in the horror anthology Tales of Halloween (2015), showcasing his versatility within the genre.

• Tales of Halloween (2015) — Director
• The Mother of Tears (2007) — Writer
• Derailed (2002) — Screenplay
• Big Ass Spider! (2013) — Homeless Man
• Autopsy (2008) — Director, Writer
• Night of the Demons (2009) — Director, Screenplay
• Toolbox Murders (2004) — Ned Lundy, Writer, Associate Producer
• Crocodile (2000) — Lester, Screenplay
• Mortuary (2005) — Mr. Barstow, Screenplay
• Red Sands (2009) — Sergeant Ramsey
• Crocodile 2: Death Roll (2002) — Screenplay
• Spiders (2000) — Screenplay
• Fertile Ground (2011) — Director, Writer
• Rats (2003) — Jim, Screenplay
• He Knows Your Every Move (2018) — Writer
• Air Panic (2002) — Screenplay
• Fractured (2013) — Producer, Director, Writer
• House by the Lake (2017) — Director
• Asylum (1997) — Ronald Briggs
• Isolation (2021) — News Reporter
• The Long Game (2025) — Writer, Producer
• Spaghetti (2023) — Director
• Day 14 (2020)