In the 1970s, a gangster named Rocky goes undercover as a slave to assassinate the owner of a notorious gold mine known as the Kolar Gold Fields.In the 1970s, a gangster named Rocky goes undercover as a slave to assassinate the owner of a notorious gold mine known as the Kolar Gold Fields.In the 1970s, a gangster named Rocky goes undercover as a slave to assassinate the owner of a notorious gold mine known as the Kolar Gold Fields.