Acting Chris J. Cullen Acting The Night Stalker Chris J. Cullen 2025 Clerks III Hospital Staff 2022 Death (And Disco Fries) Mr. O'Halloran 2017 Old Dogs Pretzel Man (uncredited) 2009 Other Credits Second Thoughts Co-Producer 2019 Death at a Barbecue Co-Producer 2017 Surviving the Outbreak Co-Producer 2017 Into the Outbreak Co-Producer 2017 Agent-readable