The 21-year-old American visits Stockholmsmässan on November 1.
In "Stranger things" he plays Will Byers – son to Winona Ryder's character Joyce Byers. The last season is set to start broadcasting in November.
The fair is arranged on the weekend of October 31–November 2. Among the other actors who come to Älvsjö to sign autographs are Giancarlo Esposito (known from "Breaking bad" and several Spike Lee movies) and Christopher Mintz-Plasse ("Supersugen").