It's about two different person from two different worlds and time emerged in one feeling .. its a must watch movie you would never regret giving it a chance , I am running out of words , can't find just one word to explain the entire film ,it's basically round off of three most viewed generas firstly it's a teen fiction but you will relate with it even if you aren't near teen age , secondly it's sci fy fiction but you would enjoy it even if you don't involve in that genera , thirdly it's a Romantic fiction but even if you don't get along with this genera well trust me you will appreciate and fall in love with each part of the film ,,, the cast the acting the cinematography and graphics all was so perfect and the plot was simple yet unique ... it's not just a film It's a complete package of emotions