Amitabh to play detective in Ashutosh Gowariker movie

* Ashutosh Gowariker, who had earlier directed Shah Rukh Khan, Aamir Khan, Hrithik Roshan and Abhishek Bachchan, will now direct Amitabh Bachchan. Amitabh will play a detective in the film.

* Boxing legend Mike Tyson has been approached to join Bigg Boss 5 as a contestant.

* Rajkumar Santoshi will direct Salman Khan again after Andaz Apna Apna. The shooting will commence from February 2012.