The two-dimensional ball from Pong - the mother of all video games - steals into the three-dimensional space of the HfG and wreaks all kinds of havoc there - an animated snapshot of the HfG from 2005. In their stop-motion film, Annabel Angus, Jens Gerstenecker, Patrick Hilss and Katrin Uecker capture a piece of the HfG, probably without knowing it. The white ball leads us through the HfG, we see people that most people will no longer know. Some of them are probably already dead, but on this beautiful summer's day in 2005 they were probably glad that the dull university job was once again being disturbed by the cheeky jokes of the students!