3. Old Boy(2003)
The crime mystery film revolves around a man Oh Dae-Su, who has been locked in a room for 15 years without nay reason. Once he gets free from the unconditional imprisonment he decided to rush wildly against the people who imprisoned him.
4. Gladiator
Talking about pure revenge flicks, it is impossible to not include Gladiator in the list. After being demoted from the post of Roman General, Maximus Decimus Meridius decides to avenge the murder of his family. After he gets the vengeance he enters a new phase of life.
