Trapped in a landslide, Parvathy has to survive and keep the oxygen flowing into her son Veera's body. What happens when she gets obstructed by a passenger?
O2 full movie is released on Jun 17, 2022. Watch O2 online - the Tamil Thriller movie from India. O2 is directed by G.S. Viknesh and created by G.S. Viknesh with Rithvik Jothi Raj and Nayanthara.