Dhaka, Feb. 5 -- The once-popular film actor Bapparaj has been away from the screens for eight years. Despite receiving offers, he did not take up any roles as they did not appeal to him. Now, he is ready to return to the screen, particularly marking his OTT debut with the web-series titled 'Roktowrin'. On Sunday, the actor shared a glimpse of the series on his social media account, much to the delight of his fans. In the 'character teaser' posted by Bapparaj, the clip begins with a door slowly opening. From inside, the song 'Premer Somadhi' can be heard playing. A cup of tea sits nearby, steam rising from it, alongside a pistol. The figure of a character is then introduced-he is Sayem Jobbar. The next shot shows Sayem holding a laser light...