Tamil actor Vishal became a hero in real life by stopping piracy of Rajinikanth starrer Kaala movie. The movie hit screens in the US one day ahead of Indian release. A person from the US has streamed Kaala movie live through Facebook for 45 minutes. Coming to know about live streaming, Vishal immediately lodged a complaint with the cyber unit of Chennai police. The cyber cops stopped the live streaming of Kaala movie and ensured the arrest of the person, who was responsible for live streaming.