A string of mysterious murders happen in an aristocratic mansion. The owners of the mansion seek CBI officer Sethurama Iyer's help to find the person responsible for the deaths.

Appu is a taxi driver in Mumbai (Bombay). He is still haunted by the suicide of his sister who was sold to a brothel. He is still trying to find out the culprit. Here he meets Sita who is chased by Eunuch Maharani who is also responsible for the death of his sister. Maharani is the madame or kingpin of the flesh trade in Mumbai. Mahara...

Alexander, a powerful mafia leader, faces several trials and tribulations while trying to juggle his estranged relationship with his mother who abandoned him, while trying to rule the underworld.

A renowned actress, Aswathi, is murdered. When a CBI officer, Sethurama Iyer, investigates the case, he unravels a dark secret about Aswathi which brings forth several complexities.