A terrible accident occurs while 13-year-old Franzi is doing target practice in the quarry . A bullet misses its target and hits his grandfather, old farmer Anton Wolf. While Anton falls into a coma , the true remainCircumstances of the fact unknown for the time being . Instead , the rumor spread in the village that Franzi 's father Franz was the shooter, especially since there were constant arguments between father and son about running the farm . A real drive hunt in the village begins .