Former crime boss who surrendered to reunite with his family. Over 18 years, he protects them from old enemies, investigates his son's framing, destroys a criminal casino, and ultimately eliminates the twin antagonists to secure a peaceful future.
Thooku Durai is the story's central hero, a respected village chieftain and rice-mill owner whose violent methods once caused serious conflict. He falls in love with Niranjana, marries her, and later travels to protect their estranged daughter Swetha, becoming her driver and defender before confronting the threat against her.
Identical twin brothers. Deva is a deaf-mute advertising executive who becomes obsessively infatuated with his brother's wife, Priya, resorting to violence and deception to separate them. Shiva is a trusting husband who initially believes Deva's innocence, even after Priya's warnings, before ultimately confronting and killing Deva to protect his wife.
Protagonist and Kayal's husband. After agreeing to her divorce request, he escorts her to her parents' home but discovers she has been kidnapped by a criminal gang. He investigates the sabotage, fights through the gang's members, uncovers a human trafficking operation, and ultimately rescues her. Driven by enduring love, he reconciles with her despite her past betrayal.
A prisoner awaiting execution for killing corrupt police officers who had murdered his father and sister. SP Nandakumar recruits him for an unconventional mission to find and eliminate those responsible for the Coimbatore blasts, renaming him Paramasivan and changing his appearance. He later discovers Nandakumar intends to kill him, but Nair intervenes; he is ultimately forgiven and begins a new life with Malar.
Asoka's ambitious elder half-brother who covets the Mauryan throne. He sabotages Asoka's campaigns, orchestrates assassination attempts against him, and orders the murder of Empress Dharma. His relentless pursuit of power culminates in his death at the hands of Virat, paving the way for Asoka's rule.
A Sri Lankan refugee who evolves into a ruthless yet principled gangster, seeking vengeance against corrupt officials while building an international criminal empire in Goa.
A bank manager in Chennai who falls in love with Divya at first sight. He moves into a comedy colony to get close to her, persistently pursues her despite her trauma, and ultimately accepts her past while standing against her abusive ex-husband.
Shiva is a local mechanic who lives with his friend Oyya in a mansion owned by Mess Viswanthan. Always ready to accept dares, he travels to Chennai to deliver a letter and falls in love with Thilothama, becoming one of the central figures in the conflict with her strict father.
An IPS officer in the T.N.P.D. Crime Branch and the central protagonist. Sathyadev infiltrates an organ-trafficking gang, kills Matthew, and becomes Victor's sworn enemy. He falls in love with Hemanika, raises Isha after her murder, later returns to duty, and ultimately defeats Victor.
A corrupt and manipulative ACP who fakes his own death to orchestrate a complex heist. He infiltrates a group of friends planning to steal betting money, doubles-crosses them, and ultimately reveals himself as the mastermind behind the entire scheme alongside his accomplice Prithviraj.
Protagonist who lives with his four brothers. Initially opposed to marriage to maintain peace, he falls in love with Kopperundevi and reforms his violent nature to win her family's respect. He protects Nallasivam's household from Aadalarasu, ultimately leading to his marriage to Kopperundevi.
Ajith Kumar has 69 screen credits in a career dating back to 1990. Their work is anchored in the Billa Collection universe with 2 titles. Signature works include Dare Devil, Gladiators, Good Bad Ugly. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Related entry on Wikidata (Q339896), public domain (CC0).
