A number of rapes are reported in the district, with the perpetrator entering the victims' homes. But there are no signs of intrusion, and the police begin to question the testimonies. By chance, Maria discovers how the mysterious offender seems to be able to walk through locked doors. The atmosphere at Maria's house is frosty. Maria continues to keep the training secret, but Essi suspects that something is going on.

• Timo Varpio
• Olli Haikka
• Olli Tola

• Heli Hyttinen
• Heikki Ranta
• Jouni Hynynen