Ghost Club - Geister auf der Schule

A great comedy, I had a great time watching it. There's only one arbitrary point in the plot: the main character -Modesto the teacher- has the special capability to see the ghosts no one else can see, dead people who still have some unsolved subject which keeps them trapped invisible among the living. Why was Modesto born with this capability? Well, who cares... What follows is an original and funny story explaining how a group of 5 ghosts trapped in a school do their "supernatural stuff", like possessions and such. With the extra fun that these ghosts are from the 80s, dressing and talking on the 80s fashion.