During the 2006 football world cup match Tunisia-Ukraine in Berlin, Bernd and Nina Weyer's spoiled-rotten tomcat brat Lilly disappeared, leaving her model big brother Paul a hopeless 'susbstitute', until her corpse is found near the family home, but it was moved from a forest. The forensic team's reconstruction, co-starring an ant colony, proves painful, for Mertens due to his back condition, for the Weyers as it unearths marital troubles. Katrin also suspects the aupair, who wanted to turn Lilly into a girlish princess, and Bernd's PA, whose family assistance went beyond babysitting, the whole story spells more tragedy.