The movie stars Ranbir Kapoor, Priyanka Chopra and Ileana D'Cruz

Ranbir plays Murphy, a boy with a speech impairment

Ranbir falls for Ileana's character, Shruti, in the film

Ranbir Kapoor and Ileana D'Cruz also share a passionate kiss in the film

Priyanka Chopra plays Jhilmil, a mentally challenged girl

Everyone calls Murphy 'Barfi' in the film

Ileana's character is also the film's narrator

The movie's tagline is 'Don't worry, be Barfi!'

Priyanka Chopra attended a mental asylum to get into the skin of her character

Katrina Kaif was the first choice for the role, but it eventually went to Ileana

'Barfi!' is directed by Anurag Basu. The film is scheduled to release on September 14