Sarath Kothalawala is an actor, director, producer and a screenplay writer in Sri Lankan cinema. He, along with Kumara Thirimadura, won the Award for the Best Screenplay at Derana Lux Film Awards in 2014 for Thanha Rathi Ranga movie.
1970 Love Story
Dr. Nawariyan
As Dr. Roshan
Kadira Divyaraja
As The Person at the Port
Juse Vas Piyathuma
As John (St. Joseph Vaz''s Helper)
Kolamba Sanniya Returns
As Andiris
Twenty Eight
As Lenin
Udumbara
As Udumbara's father
Pickpocket
As Farook
Ko Mark No Mark
As PM Gangodawila
The Newspaper
August Drizzle
Ali Kathawa
Butterfly Wings
As Sex boy Dealer
Bindu
As Minister
Thanha Rathi Ranga
As Sirithunga
Lion's Pride
As Tikka
Sikuru Hathe
As Tortured Husband
Kaasi Waasi
As Baas Unnahe
Walampoori: Seven and a Half Dreams
As Nimalasiri
Ice Cream