Thalaivaa

Tamilian don and activist who protects Tamil civilians from ethnic violence. He builds a network of loyal followers, using decisive, sometimes brutal methods to uphold justice. A stern patriarch, he guides both Logu and Vishwa, while navigating the complexities of running a crime-linked protection rackets to keep his community safe.

Ramadurai’s close ally and son-like figure who helps run operations and supports community efforts. Resourceful and street-smart, he often mediates between Ramadurai’s ideals and the practical demands of their world. His loyalty to family and friends makes him a pivotal connector within the gang’s activities.

Ramadurai’s other son, a charismatic figure who grows into leadership after establishing a dance troupe in Sydney. He embodies a modern, global identity and uses public performances to win public support while steering the city away from crime. His evolution from entertainer to don marks a shift in how power is exercised.

Meera becomes close with the troupe and forms a complex relationship with Vishwa. She is connected to a restaurant business and becomes entangled in the city’s political and criminal undercurrents as the plot unfolds. Her alliances shift as loyalties are tested.

Ramadurai’s wife who embodies courage and quick reflexes. She intervenes during a violent moment by taking bullets for her husband, demonstrating personal sacrifice and devotion to the family and their cause.

Ramadurai’s rival who uses political influence, extortion, and manipulation to gain control. He orchestrates false crimes to frame Ramadurai, escalating violence and driving the city toward chaos. His ambition fuels the central conflict and eventual showdown.

Ramadurai’s close ally who stands with him through thick and thin. A trustworthy confidant whose support helps Ramadurai navigate threats and strategy. Ratnam represents the personal networks that sustain Ramadurai’s operations.

A woman who plays a crucial, though brief, life-saving role and becomes a key figure in the community’s resistance. Her actions reflect the personal costs of the ongoing conflict and the human faces affected by the violence.

Ramadurai’s uncle who harbors his own ambitions and is revealed to be a double agent. His actions introduce a betrayal arc that complicates the protagonists’ efforts and complicates the fight for control over the city.

Restaurant owner who befriends Ramadurai’s circle, contributing to the community’s social fabric. He becomes part of the network that Meera leverages, illustrating how personal and business ties intersect with the larger power struggle.

A cameo by Sam Anderson appearing as himself, adding a meta touch to the film’s industry milieu.