Asked about Katrina's performance in the film, Saif said: "It was very good. We are working together after 'Race' (2008). She is still the same... very passionate about her work and committed."
In the film she is performing some daring stunts and she really worked hard for them. I am happy that she chose 'Phantom', he added.
Directed by Kabir Khan, the film is about the post 26/11 attacks in Mumbai and global terrorism. It will release on August 28.