Thank You Berty (Sinhala: තෑන්ක් යු බර්ටි) is a 2010 Sinhalese language Sri Lankan action-comedy film written by Tennyson Cooray as his directorial debut and starring a number of Sri Lankan comedians, including Bandu Samarasinghe, Dilhani Ekanayake, Ananda Wickramage, Mahendra Perera, Anusha Damayanthi, Nilanthi Dias, and Cletus Mendis. The film had its world premiere August 7, 2010, in Melbourne, Australia.
Cast

Tennyson Cooray
Berty
Bandu Samarasinghe
Norty

Dilhani Ekanayake
Harry's Daughter

Anton Jude
Minister
Ananda Wickramage
Mr. Harry
Nilanthi Dias
Sandakomali
Ronnie Leitch
Munidasa, Driver of Sanda's Father
Priyankara Perera
Norty's Student
Susila Kottage
Berty's Mother
Anusha Damayanthi
Matilda, Norty's Wife
Cletus Mendis
Police Inspector
Manel Wanaguru
Opal

Wimal Kumara de Costa
Security officer
Security officer
Solbari
Susila Kuragama
Kuri
Premadasa Vithanage
Opal's Husband
Rajitha Hiran
Unknown
Jeevan Handuneththi
Unknown
Mahinda Pathirage
SMS Reality show promoter
Don Guy
Police Officer
Teddy Vidyalankara
Unknown
Janesh De Silva
Police Constable
Chathura Perera
Police Constable
Kapila Sigera
Chandana, Silancer's servant

Mahendra Perera
William Silencer, Sanda's Father