Kaiyethum Doorath movie tells a flashback when Sachin (Shanu) is on his way to attend his lover's Sushma (Nikitha) marriage as he tells his past to the co-passengers on a ferryboat who gets hooked on to his love story. What happens at the marriage forms the interesting twist in this love story.
as Sachin Madhavan
as Sushma
as Dr. Babunath
as Dr. Omana Babunath
as Gopinathan
as Sadasivan
as Tony
as Kundara Sharangan
as Bhanumathi
as Appunni
as Passanger in the Boat
as Passanger in the Boat
as Omana's Brother
as Bus Passenger (uncredited)