Brad Schacter (born Bradley I. Schachter on March 16, 1970 in Los Angeles, California) is a former child actor who provided the voice of Schroeder in It's an Adventure, Charlie Brown. Schacter also appeared in the 1982 film, Halloween III: Season of the Witch and appeared in the ABC weekend special, All the Money in the World. His last film role was in the 1990 film Fear.