Three episodes of the animated spin-off series ("The Collect Call of Cathulhu", "The Hole in the Wall Gang" and "Russian About") are directly inspired by the Cthulhu Mythos.
Trei episoade ale serialului animat spin-off The Real Ghostbusters ("The Collect Call of Cathulhu", "The Hole in the Wall Gang" și "Russian About") sunt inspirate direct din mitologia Cthulhu.