Donald Pleasence (Loomis), Jamie Lee Curtis (Laurie), Nancy Kyes (Annie), P. J. Soles (Lynda), Charles Cyphers (Brackett), Kyle Richards (Lindsey), Brian Andrews (Tommy) more..., John Michael Graham (Bob), Nancy Stephens (Marion), Arthur Malet (Graveyard Keeper), Mickey Yablans (Richie), Brent Le Page (Lonnie), Adam Hollander (Keith), Robert Phalen (Dr. Wynn), Tony Moran (Michael Myers age 23), Will Sandin (Michael Myers age 6), Sandy Johnson (Judith Myers), David Kyle (Boyfriend), Peter Griffith (Laurie's Father), Nick Castle (The Shape), Barry Bernardi (Dead Mechanic (uncredited)), Joseph Cornelius (Classmate (uncredited)), George O'Hanlon, Jr. (Mr. Peter Myers (uncredited)), Darla Rae (Student (uncredited)), John Carpenter (Paul (voice) / Michael Myers (uncredited)), Tommy Lee Wallace (Michael Myers (uncredited)), Leslie Nielsen (Commander John J. Adams (archive footage))

Debra Hill (Screenplay), Debra Hill (Producer), Dean Cundey (Director of Photography), Charles Bornstein (Editor), Tommy Lee Wallace (Editor), Tommy Lee Wallace (Production Design), Craig Stearns (Set Decoration) more..., Erica Ueland (Makeup Artist), Don Behrns (Production Manager), William L. Stevenson (Supervising Sound Editor), Conrad Rothmann (Special Effects), James Winburn (Stunts), John Carpenter (Original Music Composer), John Carpenter (Screenplay), Kool Marder (Associate Producer), Irwin Yablans (Executive Producer), Moustapha Akkad (Producer), Louise Jaffe (Script Supervisor), Craig Stearns (Property Master), Randy Moore (Assistant Art Director), Raymond Stella (Camera Operator), Mark Walthour (Gaffer), Thomas Causey (Sound Mixer), Kim Gottlieb (Still Photographer),