Acting

Arjuna Kamalanath

Born 1975-09-10

Arjuna Kamalanath is a prominent Sri Lankan actor, director, and screenwriter heavily active in the Sinhala cinema industry. He gained popularity through dynamic roles in mainstream commercial movies and later expanded his footprint into directing and screenwriting. In mid-2026, he also transitioned into local politics after being appointed as a regional organizer for the Sri Lanka Podujana Peramuna (SLPP).

Acting credits

Jundai Gundai is a 2007 Sinhala-language Comedy film written by K. Lingam and directed by Sunil Soma Peiris.

Jundai Gundai

2007

Hansika and Sirimal are in the process of finding a job at the same company. While Sirimal works hard for his position, Hansika finds a way to cheat her way up. Will Sirimal ever get a fair chance to succeed?

Raja Horu

2013

Behind the camera

10.0

Gharasarapa (The Lurking Serpent) (Sinhalese: ඝරසරප ) is a 2018 Sri Lankan Sinhala supernatural romantic horror film directed by Jayantha Chandrasiri and produced by Arjuna Kamalanath for Isuru Films. It stars Jackson Anthony, Kamal Addararachchi and Sangeetha Weeraratne in lead roles along with Sriyantha Mendis , Devnaka Porage and Kavindya Adikari. Music composed by Chintaka Jayakody. Kavindya Adikari, who is the daughter of popular singers Samitha Mudunkotuwa and Athula Adhikari make her debut cinema acting with the film. The film was screened at the Tharanga theatre at the National Film Corporation on 29th of June 2018. The film was officially released on 10 August 2018.

Gharasarapa

2018