Fawad Khan, Alia Bhatt and Sidharth Malhotra. Could this casting coup BE any more happening? Ever since Karan Johar has announced the star cast of his next film Kapoor and Sons, hundreds have gone gaga over the fact that these three actors will be seen sharing screen space. The venture is said to a family drama, being directed by Shakun Batra, where Alia and Sid will be playing brother- sister (LOL) and Mr Khan will play Alia?s ladylove.