The son

Thirty-something, Sonny Lofthus has been in a Oslo prison for the last dozen years for crimes he didn't commit, pacified by an uninterrupted supply of heroin, and surrounded by a host of corrupt individuals determined to keep him jailed, but when he learns the truth about his father, who had earlier been exposed as a corrupt cop, he makes a brilliant escape to hunt down the people responsible for the crimes he has been paying for.