Dora

A devoted daughter who cares for her single father and dreams of a future, including starting a startup taxi service. She evolves from a protective, home-centered figure into a determined avenger who confronts danger to save her father and uncover the truth about the crime. Her resolve is matched by a growing willingness to take risks in pursuit of justice.

A hard-working, loving father who has raised his daughter alone and values family above all. He faces financial and safety worries but remains hopeful, seeking guidance from religious rites and community support. His protective nature drives much of the early drama and sets up the motive for seeking a stable life.

A police officer who investigates the brutal crime and follows clues to uncover the perpetrators. He is pragmatic and engaged, but his personal life is touched by conflict as he navigates the case and potential misunderstandings. He represents institutional pursuit of justice amid family and social pressures.

The primary antagonist behind the murder and assault that set off the chain of events. His actions drive the suspense and fear that the protagonists must overcome. His confrontation with the protagonists culminates in a deadly showdown.

An elderly man who lives in a villa and recounts the backstory linking Dora to Aarthi. He acts as a crucial informant, helping Pavalakkodi understand the heart donor connection and the supernatural thread that ties past and present.

A dog whose spirit possesses the car, acting as a guardian and avenger. Dora’s presence channels the heart of the earlier tragedy and empowers Pavalakkodi to confront the criminals. Her influence turns the car into a weapon of justice.