Year 1978
Michael Myers made his first appearance in the film Halloween (1978). . Loomis shoots Michael six times, knocking him off the balcony; when Loomis goes to check Michael's body, he finds that he has disappeared
Year 1981
Michael (Dick Warlock) kills the hospital staff one by one throughout the night. Laurie shoots Michael in the eyes, blinding him,
Year 1982
Halloween III: Season of the Witch (1982) has no continuity relation to the other films, although Michael briefly appears in a television advertisement for the first film
Year 1988
Halloween 4: The Return of Michael Myers (1988). Michael (George P. Wilbur) causes a citywide blackout and massacres the town's police force before being shot by the state police and falling down a mine shaft.
Year 1989
Halloween 5: Michael kills the hermit and returns to Haddonfield to find Jamie (Harris) again, chasing her through his childhood home in a trap set up by Loomis (Pleasence).
Year 1995
Halloween: The Curse of Michael Myers (1995) takes place six years after the events of The Revenge of Michael Myers; both Jamie (J. C. Brandy) and Michael (Wilbur) have disappeared from Haddonfield
Year 1998
Halloween H20: 20 Years Later (1998) establishes that Michael Myers (Chris Durand) has been missing for twenty years since the explosion in 1978.
Year 2002
Halloween: Resurrection (2002), which picks up three years after H20, retcons Michael's death, establishing that the man Laurie decapitated was a paramedic whom Michael had attacked and swapped clothes with
Year 2007
A new version of Michael Myers appears in Rob Zombie's Halloween (2007), a reboot of the franchise. The film follows the basic premise of the original film, with an increased focus on Michael's childhood
Year 2009
Zombie's story is continued in the sequel, Halloween II (2009), Michael (Mane) is presumed dead but resurfaces after a vision of Deborah informs him that he must track Laurie down so that they can "come home."
Year 2018
Halloween (2018) is a direct sequel to the original film in which Michael and Laurie are not siblings.
Year 2021
Halloween Kills (2021) is a direct sequel to the 2018 film in which Michael escapes the burning house, and proceeds to go on a killing spree.
Year 2022
Halloween Ends (2022) picks up four years after its predecessor. Michael has been absent since his last rampage, and now inhabits a cavern in the sewers