Naalai (2006)

"Naalai" follows two orphaned men, Justin and Nattu, who work as loyal henchmen for their master, Nair. Their unwavering loyalty is shattered when Nair develops mistrust and hatred towards them, replacing them with another young man and plotting their demise. Justin is imprisoned, and Nattu is severely injured in an attack orchestrated by Nair. Three years later, upon his release, Justin decides to leave violence behind and pursue a peaceful life with Charu, a local girl who has fallen in love with him. Meanwhile, a remorseful Nair seeks forgiveness from both Nattu and Justin before he dies. However, the film culminates in Justin and Nattu seeking vengeance on those who wronged them.