The story revolves around Siddharth (played by Vikram), a successful executive who leads a mundane and unfulfilling life in Chennai. One day, he meets a mysterious woman named Janaki (played by Nayanthara), who claims to be a psychiatrist. As Siddharth becomes increasingly drawn to Janaki, he begins to experience strange and unexplained events that challenge his perception of reality.

Anniyan Kuttymovies explores several thought-provoking themes that resonate deeply with audiences. One of the primary concerns is the concept of identity and how it is shaped by our experiences, relationships, and environment.

Suriya makes a memorable appearance as a supporting character, adding a sense of humor and warmth to the film. Nayanthara is equally impressive as Janaki, bringing a sense of mystery and allure to the role.