A gifted doctor confronts her childhood trauma as she attempts to revive the dead with the help of an illegal intravenous oxygen drug. In the middle of both professional and personal crises, the question arises: will she win or risk lose everything?
Cast
Ashika Ranganath
Praveen Tej
Movie Guide
GenreDrama, Thriller
Videos
1:46
O2 Official Trailer | Ashika Ranganath | Praveen Tej | Ashwini Puneeth Rajkumar | PRK Audio