Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    EmmysSuperheroes GuideSan Diego Comic-ConSummer Watch GuideBest Of 2025 So FarDisability Pride MonthSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayMost popular celebsCelebrity news
    Help centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
  • Cast & crew
  • User reviews
IMDbPro

O2

  • 2024
  • 1h 45m
IMDb RATING
6.6/10
8.1K
YOUR RATING
O2 (2024)
Watch O2 Official Trailer
Play trailer1:44
2 Videos
5 Photos
RomanceThriller

A gripping narrative of a child prodigy who eyes the impossible as a doctor to give a fresh breath of life to life. A mesmerizing tale of ambition, sacrifice and the delicate balance between... Read allA gripping narrative of a child prodigy who eyes the impossible as a doctor to give a fresh breath of life to life. A mesmerizing tale of ambition, sacrifice and the delicate balance between professional success and personal redemption.A gripping narrative of a child prodigy who eyes the impossible as a doctor to give a fresh breath of life to life. A mesmerizing tale of ambition, sacrifice and the delicate balance between professional success and personal redemption.

  • Directors
    • Raghav
    • Prashanth Raj
  • Writers
    • Raghav
    • Prashanth Raj
  • Stars
    • Ashika Ranganath
    • Praveen Tej
    • Raghava Nayak
  • See production info at IMDbPro
  • IMDb RATING
    6.6/10
    8.1K
    YOUR RATING
    • Directors
      • Raghav
      • Prashanth Raj
    • Writers
      • Raghav
      • Prashanth Raj
    • Stars
      • Ashika Ranganath
      • Praveen Tej
      • Raghava Nayak
    • 28User reviews
  • See production info at IMDbPro
  • Videos2

    O2 Official Trailer
    Trailer 1:44
    O2 Official Trailer
    O2 Official Teaser
    Trailer 1:20
    O2 Official Teaser
    O2 Official Teaser
    Trailer 1:20
    O2 Official Teaser

    Photos4

    View Poster
    View Poster
    View Poster
    View Poster

    Top cast14

    Edit
    Ashika Ranganath
    Ashika Ranganath
    • Dr. Shradda
    Praveen Tej
    • Dr. Dev
    Raghava Nayak
    • Osho
    Prakash Belawadi
    Prakash Belawadi
    • Dr. Mrutyunjay
    Siri Ravikumar
    • Dr. Shrushti
    Gopalkrishna Deshpande
    • Shradda's Father
    Shreedhar
    • Dr. Roy
    Puneeth Ba
    • Venky - Jr. Doctor
    Aruna Balaraj
    • Omkar's Mother
    Suma Rao
    • Prosecutor
    Sharanya
    • Anna
    Sharvari
    • Child Shraddha
    KJ Pavan
    • ICU Doctor
    Sushil Nag
    • Special Appearance
    • Directors
      • Raghav
      • Prashanth Raj
    • Writers
      • Raghav
      • Prashanth Raj
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews28

    6.68K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Featured reviews

    9lahadndiaye-87535

    Genre bending screenplay

    When you mix two genres of love and thriller, it usually ends up into a clumsy disaster. That's what I expected when I watched the trailer but I was wrong. Expert navigation of screenplay and execution has pulled it out in an outstanding way. I remember Tamil director Mani Ratnam's movies like Bombay, where he has actually told a love story in a thrilling environment. But for a debutant director duo to achieve the same is a pleasant surprise. Hats off to the entire team!! The unexpected climax is one the finest ever in Indian cinema history. It takes guts to do an open-ended finish ... especially for new comers..and in Kanada cinema!
    9ajitkumarkumar-19801

    Beautiful overall balance

    Finally watched 02 after curiously waiting since we saw the trailer - and it was a mind-blowing goosebumps movie, probably first of its kind in Kannada! Different bold story and genre is unique and worth embracing and encouraging- just as Appu and Ashwini have done to produce this movie from PRK You forget the actors and connect with all the characters completely - especially Dr Shradha and Osho played by Ashika and Ragav Highlight of movie and its gripping effect on you is the BGM, pleasing voice in songs and mesmerising music by Vivaan, Ninagagi touches your heart and Nashe seeps into your very soul and stays with you for long!

    Location and cinematography is simply stunning and teleports you to the beach, lighthouse and labs Cultural context weaved into story is clever and works effortlessly, giving a seamless switch from lab science story in one place to old school meen curry romance in Mangaluru Medical & research setting is very detailed and accurate, will inspire young minds with its message of striving to do what's not been done before Must watch in theatres movie for its overall experience of all elements of past, present and possible future coming together in right crisp proportion & executed excellently by debut Directors Prashanth Raj and Raghav Nayak! Big applause to 02 team for Kannada content on par with any other industry in India and the world! 100 10/10 for 02! Proud of our KFI!
    9ishaqik-58061

    One of its kind in kannad

    Alright so after a month long wait I get to watch this amazing movie which I guess is one of its kind for Kannada film industry. There are 3 reasons that I would like to state for writing this review 1. PRK production house is one of the very known film makers in Kannada industry and have given a real masterpiece The crew and cast have done a wonderful job .. Enthralling exciting coupled with romance and medical thriller 2. Movie made by childhood buddy and there was no way I could miss out on his dream maiden venture.. God bless and you were just great in handling everything... True pro 3. My best friend's daughter albeit a small role ahead excels very well in the role. God bless the entire team and wish you all the very best.
    9sowmyaku

    A must watch!!

    The dynamic duo Prashanth & Raghav broke the stereotypical format of a Kannada movie with their debut venture 'O2'. They proved that movies don't have to be just a love story, fight, family drama, action and peppy songs. Movies can also be made with simple story, relatable characters, information, authenticity and passion. In simple words it's like the best meal blended together with right amount of ingredients. ( cinematography, music, gripping story line, amazing star cast, extensive research and appropriate background score.)

    For all those who complain of not having quality Kannada movies, here you have a good content oriented movie, 'O2'.

    This is your time to embrace the change and promote passionate & visionary movie makers. 'O2' is certainly a new age cinema with a fresh breath of air. A very well executed movie with nuances of thriller, love, science, medical and metaphysical elements.

    Walk into a theatre just not for the two hour of entertainment, watch the movie for those who dream, breathe and live for cinema. We as audiences, If we don't make movies like this work, there won't be anyone who dares to experiment and pursue their passion.

    Like how they say it takes a village to raise a child, I think it takes an entire country to make one good movie. My appreciation to the entire cast and crew who relentlessly worked to make this a grand success! It's impressive to know how diligently the directors have shown their brilliance (no where it's seen as a work of first timer).

    Raghav, You have donned two perfect hats as an actor and as a director! You are so natural as a RJ and sound awesome!

    Ashika, This movie is truly a game changer and you are perfect in your doctor's character. Every emotion is portrayed so well- sadness, grief, perseverance, vulnerability, trauma and subtle happiness!

    There are other actors who were truly amazing. All in all it's a great movie and some of the flaws can be overlooked as they weren't glaring for a first timer show.

    For all our 'Appu' fans, this movie will be super special as it was his last approved project. It's sad Appu isn't amongst us to witness his dream moment, but, I think the team has done complete justice putting life into the movie!

    Kudos to Ashwini Puneeth Rajkumar for her bold decision in supporting an experimental cinema like 'O2' and making all of us proud! Now we have something to brag about!

    Team 'O2', you have hit the right chord by touching hearts of all Kannadigas whose choices have changed in the recent times. The matured, globetrotter, world cinema lovers will certainly like an innovative movie like this.

    You have certainly set the bars high for your next project!
    9rajveergodara-22478

    Soulful storyline

    Brilliant movie with an amazing storyline, soothing music and beautiful acting. Directors Prashanth Raj and Raghav has poured in all their creativity to give this masterpiece. A science fiction which is not very common in Kannada industry is a must watch. Human emotions like love and grief is beautifully weaved into the storyline throughout film, keeping the audience glued with curiosity til the end. Unexpected climax is the highlight which you can look forward to see. It makes you believe soulfull soul connections are for real. Overall an amazing team work love to the entire team and wish you all success. I loved the camerawork and locations. The lighthouse scene with the lanterns was so beautiful. I want to visit that place. Searching on Google for that. Also the yakshagana portion was beautifully shot.

    More like this

    Kaam Chalu Hai
    7.1
    Kaam Chalu Hai
    Illegal - Justice, Out of Order
    6.8
    Illegal - Justice, Out of Order
    Do Aur Do Pyaar
    6.4
    Do Aur Do Pyaar
    Love Li
    6.4
    Love Li
    Raktaksha
    5.6
    Raktaksha
    Murder in Mahim
    7.4
    Murder in Mahim
    Heeramandi: The Diamond Bazaar
    6.3
    Heeramandi: The Diamond Bazaar
    Savi
    6.1
    Savi
    Crew
    5.8
    Crew
    The Great Indian Kapil Show
    6.4
    The Great Indian Kapil Show
    Ranneeti: Balakot & Beyond
    7.8
    Ranneeti: Balakot & Beyond
    Gaanth Chapter 1: Jamnaa Paar
    6.9
    Gaanth Chapter 1: Jamnaa Paar

    Storyline

    Edit

    Did you know

    Edit
    • Soundtracks
      Nashey Nashey
      Written by Vivan Radhakrishna

      Performed by Vishwanath Acharya, Vivan Radhakrishna, Aditya Naik , Raghav Nayak

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    Details

    Edit
    • Release date
      • April 19, 2024 (India)
    • Country of origin
      • India
    • Language
      • Kannada
    • Production companies
      • PRK Productions
      • PRK Productions
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      1 hour 45 minutes
    • Color
      • Color

    Contribute to this page

    Suggest an edit or add missing content
    O2 (2024)
    Top Gap
    What is the Spanish language plot outline for O2 (2024)?
    Answer
    • See more gaps
    • Learn more about contributing
    Edit page

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb App
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb App
    For Android and iOS
    Get the IMDb App
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.