There seems to be a confusion here, as Conan the Destroyer is actually from 1984 and not from 1982. Furthermore, James Earl Jones and Max von Sydow did not star in this sequel; they starred in the original 1982 movie, Conan the Barbarian.

No data exists for the movie Conan the Destroyer from 1982 starring Arnold Schwarzenegger, James Earl Jones, and Max von Sydow because it simply does not exist. However, I can provide a description for Conan the Destroyer released in 1984 and starring Arnold Schwarzenegger, Grace Jones, and Wilt Chamberlain if necessary.