If I remember right, and I am not sure, I remember a white dress and flowers on his head
1982
AnswerYoda
Universal pictures released E.T. in 1982
ET
et
Gertie
Halloween does not exactly have a mascot. It's a very flexible holiday, you could have almost anything as a mascot. Possibly ET, the Extraterrestrial, from the movie by Steven Spielberg.
The movie came out in 1982.
In the US: June 11, 1982.
If you mean "E.T. the Extra-Terrestrial" (1982), there is no sequel.
Cowgirl.