Aamir Khan‘s PK that created a lot of controversies, also made a lot of money. Despite all the protest and demand for ban, PK became highest grossing Bollywood film of all time.In the film, Aamir Khan was seen in a totally different avatar. He played the role of an alien, with childlike curiosity, who sets out to find what was stolen from him, while challenging all the absurd theories.The film also features Anushka Sharma.