Dr. Vaseegaran creates Chitti, a powerful robot in his own image, but it is rejected by the scientific body AIRD due to its lack of human behaviour and emotions. After a lightning strike triggers emotions in Chitti, he begins to develop human-like feelings. However, Chitti falls in love with Dr. Vaseegaran's fiancée, Sana, and turns against his creator, leading to dangerous consequences.
Devara, a fearless man from a coastal region, embarks on a perilous journey into the treacherous world of the sea to safeguard the lives of his people. Unbeknownst to him, his brother Bhaira is plotting a conspiracy against him. As events unfold, Devara passes on his legacy to his mild-mannered and timid son, Varada.
A schizophrenic rock musician, is convinced that his parents were murdered by three men. Taking the support of a journalist, he sets out to find the culprits. Will he succeed in his mission, and in the process, what will he learn about his own roots?
