O2 is a 2022 Indian Tamil-language survival film written and directed by G. S. Viknesh and produced by Dream Warrior Pictures, starring Nayanthara and Rithvik.
Trapped in a landslide, Parvathy has to survive in a no-ventilation zone and keep the oxygen flowing into her son’s body.
Directed by – G. S. Viknesh
Written by – G. S. Viknesh
Produced by – S. R. Prakash Babu & S. R. Prabhu
Starring – Nayanthara
Cinematography – Thamizh A. Azhagan
Edited by – Selva R. K.
Music by – Vishal Chandrasekar
Production – Dream Warrior Pictures
Distributed by – Disney+ Hotstar
Release date – 17 June 2022
Running time – 120 minutes
Country – India
Language – Tamil
