Question: Who plays michael myers in the original halloween?

Disambiguated questions and answers:
context: No context provided
question: Who plays Michael Myers at age 6 in the original Halloween?
short_answers: Will Sandin

context: The role of "The Shape" — as the masked Michael Myers character was billed in the end credits — was played by Nick Castle, who befriended Carpenter while they attended the University of Southern California. After "Halloween", Castle became a director, taking the helm of films such as "The Last Starfighter" (1984), "The Boy Who Could Fly" (1986), "Dennis the Menace" (1993), and "Major Payne" (1995). Tony Moran plays the unmasked Michael at the end of the film. Moran was a struggling actor before he got the role. At the time he had a job on Hollywood and Vine dressed up as Frankenstein. Moran had the same agent as his sister, Erin, who played Joanie Cunningham on "Happy Days". When Moran went to audition for the role of Michael, he met for an interview with Carpenter and Yablans. He later got a call back and was told he had got the part. Moran was paid $250 for his appearance. Will Sandin played the unmasked young Michael in the beginning of the film. Carpenter also provided uncredited voice work as Paul, Annie's boyfriend.
question: Who plays Michael Myers unmasked in the original Halloween?
short_answers: Tony Moran
wikipage: Halloween (1978 film)

context: Michael Myers is a fictional character from the "Halloween" series of slasher films. He first appears in 1978 in John Carpenter's "Halloween" as a young boy who murders his sister, Judith Myers, and then, fifteen years later, returns home to Haddonfield to murder more teenagers. In the original "Halloween", the adult Michael Myers, referred to as The Shape in the closing credits, was portrayed by Nick Castle for most of the film, with Tony Moran and Tommy Lee Wallace substituting in the final scenes. The character was created by Debra Hill and John Carpenter and has appeared in ten films, as well as novels, multiple video games, and several comic books.
question: Who plays the adult Michael Myers in the original Halloween movie?
short_answers: Nick Castle
wikipage: Michael Myers (Halloween)

context: Michael Myers is a fictional character from the "Halloween" series of slasher films. He first appears in 1978 in John Carpenter's "Halloween" as a young boy who murders his sister, Judith Myers, and then, fifteen years later, returns home to Haddonfield to murder more teenagers. In the original "Halloween", the adult Michael Myers, referred to as The Shape in the closing credits, was portrayed by Nick Castle for most of the film, with Tony Moran and Tommy Lee Wallace substituting in the final scenes. The character was created by Debra Hill and John Carpenter and has appeared in ten films, as well as novels, multiple video games, and several comic books.
question: Who plays Michael Myers in the final scenes of the original Halloween?
short_answers: Tommy Lee Wallace
wikipage: Michael Myers (Halloween)

Long answers:
long_answer: Michael Myers is played by multiple actors in the original Halloween movie. When Myers is shown at age 6, actor Will Sandin is playing him. The adult Michael Myers, referred to as The Shape in the closing credits, was portrayed by Nick Castle for most of the film, with Tony Moran and Tommy Lee Wallace substituting in the final scenes. Moran plays the unmasked Michael at the end of the film.