Shahrukh Khan at Ra.One Tamil Music Launch. Ra. One is a upcoming Hindi science-fiction super hero movie directed by Anubhav Sinha. Ra. One, which features Shahrukh Khan, Kareena Kapoor and also Arjun Rampal, will be made under SRK’s production firm, Red Chillies Entertainment. Ra.One is currently India’s most high-priced flick to date and will be released in both 2D and 3D formats across 3,200 screens in India.