Rajinikanth

The teaser of superstar Rajinikanth's upcoming flick 'Kaala' was released today, with the trilingual movie all set to hit the screens on April 27. The near two-minute teaser starts off with veteran star Nana Patekar asking what kind of a name 'Kaala' is, with a voiceover in the next scene saying it means not only the colour black, but also someone who fights and defends.