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.

David Brunt
as The Janitor

Mark Palermo
as Interrogator #1

Johnny Purcell
as Interrogator #2

Jovie Bell
as Young Michael

Ziggy Bell
as Pumpkin Mask Kid / Skull Mask Kid

Connor King
as Witch Mask Kid

Cheryl Hann
as Mother

Dawson Farrell
as Father

Lara Lewis
as Scientist

Paul Doucette
as Homeowner