CinemaOSMovie · 2026 · 0h 5m

Project Shamrock: The Secret Origins of Michael Myers Exposed

70%(1)IMDbHorror

A recently discovered lost film reel with footage dating back to Halloween 1960 contains disturbing evidence that a young Michael Myers was once a subject of the Silver Shamrock Corporation’s top-secret experiments, conducted under the codename PROJECT SHAMROCK.

Directed byJason Eisener

Status: Released
Runtime: 0h 5m
Language: EN
Released: October 22, 2026

Featuring

Cast & crew

10 credited

Starring

David Brunt

The Janitor

Mark Palermo

Interrogator #1

Johnny Purcell

Interrogator #2

Jovie Bell

Young Michael

Ziggy Bell

Pumpkin Mask Kid / Skull Mask Kid

Connor King

Witch Mask Kid

Cheryl Hann

Mother

Dawson Farrell

Father

Lara Lewis

Scientist

Paul Doucette

Homeowner

Creative team

Directed by: Jason Eisener
Written by: Jason Eisener
Produced by: Jason Eisener
Jen Yamato

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