The brothers Dewit continue their investigation, wondering about the earlier fire claim, while Mathias even dates one of the suspect sisters. Indeed, the Goethals girls remember how Eva first took charge of an attempt to eliminate Jean-Claude, merely on account of inappropriate behavior concerning a company quiz, while they and even his daughter conspired shamelessly against him to ruin his Ardennes charity weekend. The girls however failed to kill him, only the chalet perished in their arson attempt.