Liman wants Crowe and Kidman to play married couple

'Mr & Mrs Smith' director Doug Liman is attempting to do what other moviemakers have failed to do - bring Russell Crowe and Nicole Kidman together on the big screen.

The filmmaker who brought Brad Pitt and Angelina Jolie together is determined to net pregnant Kidman and her fellow Antipodean Oscar winner for his new movie 'Fair Game'.