Actor Gautham Karthik, who enjoys bike rides and is often seen riding his Harley for long trips, will now play a similar role in his upcoming film. He will be seen as a biker in a movie which will be directed by a debutante named Bala. It is titled as 46 and the plot of the film revolves around illegal bike-racing in the city. The director chose the titled '46' as the number is very popular among the racers. While the rest of the cast for the movie has not been decided, the film is expected to go on floors soon.