Supergirl
“Better. Stronger. Together.”
We checked 8 streaming services in India on 01 Jun 2026 at 17:52 IST
About
Twenty-four-year-old Kara Zor-El, who was taken in by the Danvers family when she was 13 after being sent away from Krypton, must learn to embrace her powers after previously hiding them. The Danvers teach her to be careful with her powers, until she has to reveal them during an unexpected disaster, setting her on her journey of heroism.
Cast
Melissa Benoist
as Kara Danvers / Supergirl / Kara Zor-El
Chyler Leigh
as Alex Danvers / Sentinel
David Harewood
as J'onn J'onzz / Martian Manhunter
Katie McGrath
as Lena Luthor
Jesse Rath
as Querl 'Brainy' Dox / Brainiac-5
Nicole Maines
as Nia Nal / Dreamer
Azie Tesfai
as Kelly Olsen / Guardian
Julie Gonzalo
as Andrea Rojas / Acrata
Staz Nair
as William Dey
Peta Sergeant
as Nyxlygsptlnz / 'Nyxly'
Seasons
Season 1
Kara Zor-El, Superman’s cousin, decides to finally embrace her superhuman abilities and become the hero she was always meant to be. Though Kara will need to find a way to manage her newfound powers with her very human relationships, her heart soars as she takes to the skies to fight crime.
Season 2
Having left the safety of being Cat Grant’s assistant in order to figure out what she really wants to do, Kara continues to work at the DEO as Supergirl, protecting the citizens of National City and searching for Jeremiah and Cadmus. Along the way, she will team up with Superman to battle new villains, as she strives to balance her personal life with her life as a superhero.
Season 3
As season three returns with all-new supercharged adventures this fall, Kara and team will come up against a new threat in the form of DC Worldkiller, Reign.
Season 4
In season four, Supergirl is facing a bigger threat than she's ever faced before – a new wave of anti-alien sentiment, spreading across National City that’s fomented by Agent Liberty. As Kara mentors a new reporter at CatCo, Nia Nal, and tries to use the power of the press to shine a light on the issues threatening to tear the city apart, Supergirl takes to the skies to battle the many villains who rise up in this era of divisiveness.
Season 5
Season four showed that truth, justice and the American way are stronger than fear and hate, as Supergirl stopped Lex Luthor’s anti-alien campaign with the power of the press, no cape required. As the world returns to normal, some things will never be the same now that Lena knows Kara's secret and the Monitor has arrived on Earth 38!
Season 6
Proving that friendship is every bit as important as truth and justice, Kara Danvers balances her work as a reporter for CatCo Worldwide Media with her role as Supergirl, keeping National City and the Earth safe from sinister threats. As she struggles to navigate her day job and friends, her heart soars as she takes to the skies as Supergirl.
Episodes
Season 1
Pilot
After 12 years of keeping her powers a secret on Earth, Kara Zor-El, Superman's cousin, decides to finally embrace her superhuman abilities and be the hero she was always meant to be.
Stronger Together
When Kara’s attempts to help National City don't go according to plan, she must put aside the doubts that she -- and the city's media -- has about her abilities in order to capture an escapee from the Kryptonian prison, Fort Rozz. Also, Cat pressures James to use his connection to Superman to get her an interview with Supergirl.
Fight or Flight
Supergirl’s powers are tested when Reactron, one of Superman’s formidable enemies, arrives in National City and targets the young hero. Also, Cat plans to run an exposé on Supergirl.
Livewire
Kara's Thanksgiving may be ruined when she suspects her foster mother, Dr. Danvers, who is coming to town, disapproves of her new role as a superhero. Also, when an accident transforms a volatile CatCo employee into the villainous Livewire, she targets Cat and Supergirl.
How Does She Do It?
Kara’s two identities are stretched thin when Supergirl must protect National City from a series of bombings and Kara is tasked with babysitting Cat’s son, Carter. Also, James is conflicted when his ex-girlfriend Lucy Lane seeks to rekindle their relationship.
Red Faced
Personal and professional stress get the better of Kara when she goes too far during a training exercise against Red Tornado, a military cyborg commissioned by Lucy Lane’s father, General Sam Lane. Also, Cat’s tough exterior is shaken by a visit from her judgmental mother, Katherine, and Alex enlists Winn to look into her father’s mysterious death.
Human for a Day
Kara and her friends must rely on their inner strength and courage when an earthquake strikes National City. Also, Alex’s mistrust of Hank reaches a breaking point when the earthquake traps them in the DEO with Jemm, a powerful alien escapee.
Hostile Takeover
Kara goes toe-to-toe with Astra when her aunt challenges Kara’s beliefs about her mother. Also, Cat is threatened with being removed as the CEO of CatCo after a hacker exposes her private and damaging emails.
Where does Supergirl rank today?
Supergirl is #192 on the CineFlixo Daily Streaming Charts today.
- Highest: #192
- Top 10: 0 days
- Top 100: 0 days
Watch Supergirl Online Free — All Episodes in HD
Looking for a place to watch Supergirl online for free? You've landed on the right page. Supergirl is a well-rated Inglés drama, sci-fi & fantasy, and action & adventure series from 2015 that you can stream right now on CineFlixo in high quality, no signup required.
About Supergirl
“Better. Stronger. Together.”
Twenty-four-year-old Kara Zor-El, who was taken in by the Danvers family when she was 13 after being sent away from Krypton, must learn to embrace her powers after previously hiding them. The Danvers teach her to be careful with her powers, until she has to reveal them during an unexpected disaster, setting her on her journey of heroism. Across 6 seasons and 126 episodes, originally airing on CBS.
Supergirl Cast and Characters
The cast features Melissa Benoist (as Kara Danvers / Supergirl / Kara Zor-El), Chyler Leigh (as Alex Danvers / Sentinel), David Harewood (as J'onn J'onzz / Martian Manhunter), Katie McGrath (as Lena Luthor), and Jesse Rath (as Querl 'Brainy' Dox / Brainiac-5). Their performances are a major reason Supergirl has built such a passionate audience.
Where to Watch Supergirl Online
CineFlixo lets you stream Supergirl online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.
▶ Watch Supergirl NowWhy People Are Watching Supergirl
Supergirl flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts, action sequences that don't feel cheap, and world-building that respects the audience's intelligence. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Supergirl
Where can I watch Supergirl online for free?
You can watch Supergirl online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Supergirl have?
Supergirl has 126 episodes across 6 seasons. All episodes are available to stream right here on CineFlixo.
Is Supergirl good? What's the rating?
Supergirl holds a 7.3/10 rating based on 4,373 reviews — well above average.
Who is in the cast of Supergirl?
The main cast includes Melissa Benoist, Chyler Leigh, David Harewood, and Katie McGrath, plus a strong supporting ensemble.
Is Supergirl available in Inglés?
Yes — Supergirl was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Supergirl released?
Supergirl first aired in 2015.
Do I need an account to watch Supergirl on CineFlixo?
No. CineFlixo is free and you can watch Supergirl without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Supergirl, check out Chouriki Sentai Ohranger, Doctor Who: Scream of the Shalka, Hawkeye, The Falcon and the Winter Soldier, and Drive Saga: Kamen Rider Brain.
Frequently Asked Questions
Where can I watch Supergirl for free?
You can watch Supergirl online for free on CineFlixo. All 126 episodes across 6 seasons are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Supergirl have?
Supergirl currently has 6 seasons and a total of 126 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.
What is Supergirl about?
Twenty-four-year-old Kara Zor-El, who was taken in by the Danvers family when she was 13 after being sent away from Krypton, must learn to embrace her powers after previously hiding them. The Danvers teach her to be careful with her powers, until she has to reveal them during an unexpected disaster, setting her on h… It belongs to the Drama, Sci-Fi & Fantasy, Action & Adventure genres.
In which language is Supergirl originally available?
Supergirl was originally produced in English. On CineFlixo the show is available in its original English audio, which is the most authentic way to experience the dialogue, music, and performances. Check the player options on the watch page for available subtitle tracks.
When was Supergirl first released?
Supergirl first premiered on October 26, 2015 (2015). The series has since concluded its run.
All Seasons
Browse every season of Supergirl — 6 seasons in total
People Also Search For
💬 Comments0
Join the conversation
Share your thoughts, rate episodes, and connect with other fans
Hey everyone! 👋 Welcome to the discussion.
Feel free to share your thoughts about this series — what did you love, what surprised you, which episodes are your favorites? 🎬
Got ideas for what we should add to CineFlixo? Want to suggest a series? Drop it here! We read every comment ✨
Similar English Drama Shows
More English series like Supergirl you may enjoy
Recommended for You
Based on this series
