The story revolves around a mysterious, grinning figure who can spy on people through – any reflective surface. This “gluurder” (peeping tom) uses ancient magic or technology to watch events in the past, present, or even possible futures.
: In 1984, the Dutch Supreme Court ( Hoge Raad ) ruled in favor of the parody .
It can use recognizable characters and situations to achieve its parodic effect without the author's permission.