Remember Mani Shankar, the director who gave us a great insight into spy operations in '16 December', confused the hell out of us in 'Rudraksh' and made a semi fiction - semi documentary 'Tango Charlie'.

The new age director is presently filming his fourth thriller that stars Sunil Shetty and Sameer Dattani in principal roles. Titled 'Mukhbir', the movie is a spy thriller in the making and looks at the functioning of intelligence agencies.

Yet another well researched offering from Mani Shankar, the movie also stars Om Puri and Rahul Dev and is expected to arrive by middle of 2006.