Nati is back in Israel on a secret mission, and the Israeli security service is worried. Eyal is pressured to help in catching her. Many characters from the 1st season and a new one join in efforts to find out and disrupt Nati's plans.
Eyal, Peter and Yasha are trying to find out who attacked them and why. They find out about Nati's contact in Russia. Ofir is trying to improve his relationship with Keren. Vysotsky is running some DNA tests.