Set against the backdrop of a horrible murder at Mahim station, follows Peter's involvement in this diabolical inquiry. The stakes rise when his own son, Sunil, becomes a suspect in the case.

Jamai 2.0 is about Siddharth (Ravi Dubey) seeking revenge from Roshini's (Nia Sharma) mother Durga Devi (DD) (Achint Kaur) who owns a chain of night clubs in the city.