A group of children witness the robbery of a sword from a museum. However, they, along with Manu, set out to catch the culprits and also discover a shocking truth.

Annie (Shanthi Krishna) is an outgoing, unconventional girl who was brought up liberally by her father. She has two men in her life, Manu (Rony Vincent) and Ananthu (Venu Nagavalli). She is more intellectually attached to Ananthu, but has more of a jovial relationship with Manu. Manu is threatened by her closeness to Ananthu and confronts Annie.

Labourer-turned-manager Rajashekharan faces existential and ethical dilemmas as occupational fatalities occur in the factory of the company he works for, and labour strikes, led by his friend-cum-ex-colleague Mohan, intensify