Akshay Kumar takes care of the unit and the rest of the cast of Vipul Shah's 'Namaste London', in London, post the terror threat. A unit member says, "AK along with Vipul Shah is making sure that all the cast and crew of the film are taken care of, constantly updating them and their families back home about their well being and giving them assurance. We have been seeing a different side of Akshay, which has been a great soothing feeling for us."