Tommy: Was it the boogeyman?
Lindsey: I'm scared!
Laurie: There's nothing to be scared of, now get changed.
Tommy: Are you sure? How? [Michael walks up the stairs behind Laurie]
Laurie: I killed him.
Tommy: You can't kill the boogeyman! [looks behind her to see Michael; he and Lindsey scream and panic]
  
  
  
  
  
   
  
  
Lindsey: I'm scared!
Laurie: There's nothing to be scared of, now get changed.
Tommy: Are you sure? How? [Michael walks up the stairs behind Laurie]
Laurie: I killed him.
Tommy: You can't kill the boogeyman! [looks behind her to see Michael; he and Lindsey scream and panic]
 Tommy : Was it the boogeyman? 
 Lindsey : I'm scared! 
 Laurie : There's nothing to be scared of, now get changed. 
 Tommy : Are you sure? How?  [Michael walks up the stairs behind Laurie]  
 Laurie : I killed him. 
 Tommy : You can't kill the boogeyman!  [looks behind her to see Michael; he and Lindsey scream and panic]  
http://www.moviequotedb.com/movies/halloween-1978/quote_47407.html