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