Shah Rukh Khan launched the trailer of his much-anticipated film Zero at a grand event at Mumbai’s Wadala IMAX today, which also happens to be King Khan’s birthday.

The trailer begins with Shah Rukh Khan as Meerut's Bauaa Singh who wants to marry a beautiful girl. His search for the perfect partner lands him in Delhi where he meets Anushka Sharma. But everything doesn’t go as planned when he discovers that she is differently-abled. He pretends to be falling in love with her, but ultimately his dreams lead him to chasing a superstar (played by Katrina Kaif).

This unusual love triangle is definitely not a smooth sailing as we see Katrina’s character throwing Shah Rukh Khan out of her house and Anushka Sharma seems set on revenge.

The end of the trailer also hints at a sci-fi element in the movie.

The 3.14-minutes-long video, seems interesting but it remains to be seen how the whole traveling to space angle is incorporated into this romantic tale.

The film stars Shah Rukh Khan, Katrina Kaif and Anushka Sharma and has been directed by Aanand L Rai.

The movie also stars plethora of special appearances from stars like Sridevi, Kajol, Rani Mukerji, Alia Bhatt, Deepika Padukone and Karisma Kapoor making a cameo. The movie will also see Abhay Deol and R Madhavan in special appearances and Salman Khan in the much-awaited track with Shah Rukh Khan, whose glimpse was shared on Eid.

‘Zero’ will be released during the Christmas season on December 21.