Here's a somewhat updated list of the cast.

Malcolm McDowell - Dr. Loomis
Daeg Faerch - Young Michael Myers
Tyler Mane - Adult Michael Myers
Danielle Harris - Annie Brackett
Sheri Moon Zombie - Deborah Myers
Hanna R. Hall - Judith Myers
Dee Wallace Stone - Cynthia Strode
Pat Skipper - Mason Strode
William Forsythe - Ronnie White
Lew Temple - Nole Kluggs
Danny Trejo - Ismael Cruz
Ken Foree - Big Joe Grizzley

Nice to see Dee Wallace Stone getting some work.