the first glimpse of prem rog is out and it has got everything it promises action drama music and romance all rolled into one the film revolves around a man who believes falling in love is a crime and his daughter who commits the grave crime the film circles around the belief that love spells death always and the two sixteen year olds who do so are put through a harrowing journey through which their love must emerge winner the trailer also gives glimpses of some of its songs which could be potential hits owing to the different kinds of music and themes used