Meena Panchu Arunachalam
Michael Madhana Kamarajan
The story of quadruplets who get separated in childhood and how they meet each other. Kamal Hassan dons the role of quadruplets. One Kamal stays with his father as a wealthy child, second one becomes a fire fighter, third one becomes a thief and the fourth one becomes a cook. They grow up in different places and their meeting each other is told in an hilarious way.
Kalyanaraman
Buck toothed Kamal (Kalyanam) is naïve, and the heir to a whole lot of wealth. The manager of the house plot to kill Kamal's father. His dad reveals to Kamal about his twin brother Raman (Kamal, dual role) living in city with mother. The villains kill naive Kamal too by pushing him from the cliff. Innocent Kamal turns a ghost, travels to city and returns with his twin brother to avenge.