Payanam (transl. Journey) is a 2011 Indian action thriller film that was written and directed by Radha Mohan. It was simultaneously filmed in Tamil and Telugu languages, the latter being titled Gaganam (transl. Sky). The film's plot is based on a flight hijacking incident. Payanam's cast includes Nagarjuna, Prakash Raj, Poonam Kaur, Sana Khan, Rishi, Brahmanandam and Thalaivasal Vijay. The film was co-produced by Raj and Dil Raju, and was released on 11 February 2011 to critical and commercial success.