Politician Antonis Papastavrou marries his son Dimitris Papastavrou to Erietta, the only daughter of his childhood friend Stefanos Sekeris. Sekeris's wife is having an illicit affair with a much younger man, Andreas. On the wedding day, in front of everyone on the steps of the church, Papastavrou is murdered and the young Andreas is arrested as the perpetrator. A tangle of strange relationships and financial scandals will begin to unravel on the occasion of this arrest of the alleged murderer and the attempt to solve the murder.