Description: RA.One is about a father,Shekhar Subramaniam trying very hard to fit into his son`s mean world, while the son tries to ``dude``ify his father and a mother confused between the different worlds of the father and son. Just when the two of them hit a deadlock- Shekhar strikes gold when he designs a game, which starts playing them instead of the other way round and all hell breaks loose.