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.
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The peak run. Top 40% of seasons by average rating — consecutive, with an average of 7.63.
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Melissa Benoist
Kara Danvers / Supergirl / Kara Zor-El
Chyler Leigh
Alex Danvers / Sentinel
David Harewood
J'onn J'onzz / Martian Manhunter
Katie McGrath
Lena Luthor
Jesse Rath
Querl 'Brainy' Dox / Brainiac-5
Nicole Maines
Nia Nal / Dreamer
Azie Tesfai
Kelly Olsen / Guardian
Julie Gonzalo
Andrea Rojas / Acrata
Staz Nair
William Dey
Peta Sergeant
Nyxlygsptlnz / 'Nyxly'
All 126 episodes plotted by IMDb rating
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This may take a moment for shows with many seasons.
20 episodes • 2015Avg: 7.7Golden Era
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Pilot | Oct 26, 2015 | 7.1 |
| 2 | Stronger Together | Nov 2, 2015 | 7.1 |
| 3 | Fight or Flight | Nov 9, 2015 | 7.2 |
| 4 | Livewire | Nov 16, 2015 | 7.3 |
| 5 | How Does She Do It? | Nov 23, 2015 | 7.3 |
| 6 | Red Faced | Nov 30, 2015 | 7.6 |
| 7 | Human for a Day | Dec 7, 2015 | 7.9 |
| 8 | Hostile Takeover | Dec 14, 2015 | 7.9 |
| 9 | Blood Bonds | Jan 4, 2016 | 7.6 |
| 10 | Childish Things | Jan 18, 2016 | 7.6 |
| 11 | Strange Visitor from Another Planet | Jan 25, 2016 | 7.9 |
| 12 | Bizarro | Feb 1, 2016 | 7.5 |
| 13 | For The Girl Who Has Everything | Feb 8, 2016 | 7.8 |
| 14 | Truth, Justice and the American Way | Feb 22, 2016 | 7.3 |
| 15 | Solitude | Feb 29, 2016 | 7.6 |
| 16 | Falling | Mar 14, 2016 | 8.6 |
| 17 | Manhunter | Mar 21, 2016 | 8.0 |
| 18 | Worlds Finest | Mar 28, 2016 | 8.7 |
| 19 | Myriad | Apr 11, 2016 | 7.6 |
| 20 | Better Angels | Apr 18, 2016 | 7.7 |
22 episodes • 2016Avg: 7.6Golden Era
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | The Adventures of Supergirl | Oct 10, 2016 | 8.2 |
| 2 | The Last Children of Krypton | Oct 17, 2016 | 8.0 |
| 3 | Welcome to Earth | Oct 24, 2016 | 7.7 |
| 4 | Survivors | Oct 31, 2016 | 7.6 |
| 5 | Crossfire | Nov 7, 2016 | 7.5 |
| 6 | Changing | Nov 14, 2016 | 7.7 |
| 7 | The Darkest Places | Nov 21, 2016 | 7.6 |
| 8 | Medusa (I) | Nov 28, 2016 | 7.9 |
| 9 | Supergirl Lives | Jan 23, 2017 | 7.6 |
| 10 | We Can Be Heroes | Jan 30, 2017 | 7.2 |
| 11 | The Martian Chronicles | Feb 6, 2017 | 7.4 |
| 12 | Luthors | Feb 13, 2017 | 7.8 |
| 13 | Mr. & Mrs. Mxyzptlk | Feb 20, 2017 | 7.3 |
| 14 | Homecoming | Feb 27, 2017 | 7.2 |
| 15 | Exodus | Mar 6, 2017 | 7.9 |
| 16 | Star-Crossed (I) | Mar 20, 2017 | 7.2 |
| 17 | Distant Sun | Mar 27, 2017 | 7.4 |
| 18 | Ace Reporter | Apr 24, 2017 | 7.4 |
| 19 | Alex | May 1, 2017 | 7.6 |
| 20 | City of Lost Children | May 8, 2017 | 7.3 |
| 21 | Resist | May 15, 2017 | 7.7 |
| 22 | Nevertheless, She Persisted | May 22, 2017 | 7.9 |
23 episodes • 2017Avg: 7.5
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Girl of Steel | Oct 9, 2017 | 7.6 |
| 2 | Triggers | Oct 16, 2017 | 7.2 |
| 3 | Far From the Tree | Oct 23, 2017 | 7.2 |
| 4 | The Faithful | Oct 30, 2017 | 7.4 |
| 5 | Damage | Nov 6, 2017 | 7.4 |
| 6 | Midvale | Nov 13, 2017 | 8.2 |
| 7 | Wake Up | Nov 20, 2017 | 7.6 |
| 8 | Crisis on Earth-X (I) | Nov 27, 2017 | 8.8 |
| 9 | Reign | Dec 4, 2017 | 8.5 |
| 10 | Legion of Superheroes | Jan 15, 2018 | 7.7 |
| 11 | Fort Rozz | Jan 22, 2018 | 7.5 |
| 12 | For Good | Jan 29, 2018 | 7.2 |
| 13 | Both Sides Now | Feb 5, 2018 | 7.2 |
| 14 | Schott Through the Heart | Apr 16, 2018 | 7.0 |
| 15 | In Search of Lost Time | Apr 23, 2018 | 7.5 |
| 16 | Of Two Minds | Apr 30, 2018 | 7.4 |
| 17 | Trinity | May 7, 2018 | 7.5 |
| 18 | Shelter from the Storm | May 14, 2018 | 7.5 |
| 19 | The Fanatical | May 21, 2018 | 6.9 |
| 20 | Dark Side of the Moon | May 28, 2018 | 7.3 |
| 21 | Not Kansas | Jun 4, 2018 | 6.4 |
| 22 | Make It Reign | Jun 11, 2018 | 7.3 |
| 23 | Battles Lost and Won | Jun 18, 2018 | 7.5 |
22 episodes • 2018Avg: 7.4
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | American Alien | Oct 14, 2018 | 7.1 |
| 2 | Fallout | Oct 21, 2018 | 7.2 |
| 3 | Man of Steel | Oct 28, 2018 | 7.5 |
| 4 | Ahimsa | Nov 4, 2018 | 6.9 |
| 5 | Parasite Lost | Nov 11, 2018 | 6.7 |
| 6 | Call to Action | Nov 18, 2018 | 7.0 |
| 7 | Rather the Fallen Angel | Nov 25, 2018 | 7.2 |
| 8 | Bunker Hill | Dec 2, 2018 | 7.5 |
| 9 | Elseworlds (III) | Dec 11, 2018 | 8.4 |
| 10 | Suspicious Minds | Jan 20, 2019 | 7.3 |
| 11 | Blood Memory | Jan 27, 2019 | 7.0 |
| 12 | Menagerie | Feb 17, 2019 | 7.0 |
| 13 | What's So Funny About Truth, Justice, and the American Way? | Mar 3, 2019 | 7.3 |
| 14 | Stand and Deliver | Mar 10, 2019 | 7.3 |
| 15 | O Brother, Where Art Thou? | Mar 17, 2019 | 8.1 |
| 16 | The House of L | Mar 24, 2019 | 8.3 |
| 17 | All About Eve | Mar 31, 2019 | 7.6 |
| 18 | Crime and Punishment | Apr 21, 2019 | 7.5 |
| 19 | American Dreamer | Apr 28, 2019 | 7.3 |
| 20 | Will The Real Miss Tessmacher Please Stand Up? | May 5, 2019 | 7.4 |
| 21 | Red Dawn | May 12, 2019 | 8.0 |
| 22 | The Quest for Peace | May 19, 2019 | 8.1 |
19 episodes • 2019Avg: 7.2
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Event Horizon | Oct 6, 2019 | 7.4 |
| 2 | Stranger Beside Me | Oct 13, 2019 | 6.6 |
| 3 | Blurred Lines | Oct 20, 2019 | 7.0 |
| 4 | In Plain Sight | Oct 27, 2019 | 6.8 |
| 5 | Dangerous Liaisons | Nov 3, 2019 | 6.8 |
| 6 | Confidence Women | Nov 10, 2019 | 7.7 |
| 7 | Tremors | Nov 17, 2019 | 7.7 |
| 8 | The Wrath of Rama Khan | Dec 1, 2019 | 7.6 |
| 9 | Crisis on Infinite Earths: Part One (I) | Dec 8, 2019 | 8.4 |
| 10 | The Bottle Episode | Jan 19, 2020 | 7.4 |
| 11 | Back from the Future (1) | Jan 26, 2020 | 6.7 |
| 12 | Back from the Future (2) | Feb 16, 2020 | 6.6 |
| 13 | It's a Super Life | Feb 23, 2020 | 8.5 |
| 14 | The Bodyguard | Mar 8, 2020 | 5.9 |
| 15 | Reality Bytes | Mar 15, 2020 | 6.3 |
| 16 | Alex in Wonderland | Mar 22, 2020 | 6.9 |
| 17 | Deus Lex Machina | May 3, 2020 | 7.6 |
| 18 | The Missing Link | May 10, 2020 | 7.4 |
| 19 | Immortal Kombat | May 17, 2020 | 7.7 |
20 episodes • 2021Avg: 6.7Valley of Despair
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Rebirth | Mar 30, 2021 | 7.4 |
| 2 | A Few Good Women | Apr 6, 2021 | 6.6 |
| 3 | Phantom Menaces | Apr 13, 2021 | 7.0 |
| 4 | Lost Souls | Apr 20, 2021 | 7.0 |
| 5 | Prom Night! (1) | Apr 27, 2021 | 7.2 |
| 6 | Prom Again! (2) | May 4, 2021 | 7.2 |
| 7 | Fear Knot | May 11, 2021 | 6.7 |
| 8 | Welcome Back, Kara | Aug 24, 2021 | 6.8 |
| 9 | Dream Weaver | Aug 31, 2021 | 6.6 |
| 10 | Still I Rise | Sep 7, 2021 | 6.3 |
| 11 | Mxy in the Middle | Sep 14, 2021 | 6.8 |
| 12 | Blind Spots | Sep 21, 2021 | 5.6 |
| 13 | The Gauntlet | Sep 28, 2021 | 7.2 |
| 14 | Magical Thinking | Oct 5, 2021 | 7.1 |
| 15 | Hope for Tomorrow | Oct 12, 2021 | 6.8 |
| 16 | Nightmare in National City | Oct 19, 2021 | 6.3 |
| 17 | I Believe in a Thing Called Love | Oct 26, 2021 | 6.9 |
| 18 | Truth or Consequences | Nov 2, 2021 | 6.4 |
| 19 | The Last Gauntlet | Nov 9, 2021 | 6.4 |
| 20 | Kara | Nov 9, 2021 | 6.4 |
