The series revolves around Vishwa and Sunitha, who get entangled in two separate police cases due to an extramarital affair between their respective spouses.
An injured Vishwa is being chased by a car in a deserted area. On collapsing, he thinks of his past which landed him in this life-threatening situation.
Vishwa doesn’t file for a divorce but decides to take an extreme step. But his plans go awry, making him commit an unanticipated crime that lands him in serious trouble.
Vishwa and Nisha file a missing complaint about Disha at the police station where they bump into Sunny’s wife, Sunitha, who is there to lodge a similar complaint about Sunny.
The ongoing investigations prove that Sunny and Disha were having an affair. Later, Vishwa gets a call from an unknown person who claims to know his secret.
Vishwa’s trap for the blackmailer backfires due to unexpected circumstances. Sunitha gets a call from the police regarding something that can incriminate her and Vishwa.
The police trace the blackmailer, but he manages to escape. Later, Vishwa manages to get the blackmailer to Sunitha’s house and kills him in a scuffle.
Vishwa cooks up a story to get rid of the police. Later, he is kidnapped and tortured until he accepts the truth. Who is this person who forced Vishwa to confess?
Vishwa and Sunitha get entangled in in two separate police cases due to an extramarital affair between their respective spouses. Are they involved, or are they mere victims of an unforeseen situation? Find out in Expiry Date, an edge-of-the-seat ZEE5 Original Tamil dubbed thriller series. Streaming Now only on ZEE5.