Courtney Whitmore, a smart, athletic and above all else kind girl, discovers her step-father has a secret: he used to be the sidekick to a superhero. "Borrowing" the long-lost hero’s cosmic staff, she becomes the unlikely inspiration for an entirely new generation of superheroes.
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see all options Availability data: JustWatch
- Seasons
- 3
- Episodes aired
- 39
- Latest aired
- S03E13
- Total runtime
- 1d 3h
Timeline when each season aired
- Season 1 May 2020 – August 2020 13 episodes
- Season 2 August 2021 – November 2021 13 episodes
- Season 3 August 2022 – December 2022 13 episodes
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S02E01 Summer School: Chapter One
August 10 · 43min find the promo
Show synopsis
With summer break around the corner, Pat suggests the family take a vacation after seeing that Courtney has been spending too much time focused on being Stargirl and not enough time on her schoolwork. Meanwhile, as Beth attempts to reconnect with Chuck, she stumbles upon a major secret her parents have been keeping from her. Elsewhere, Yolanda continues to be haunted by Brainwave's death, and Rick secretly tracks Solomon Grundy after suspecting he may still be in the area.
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S02E02 Summer School: Chapter Two
August 17 · 43min find the promo
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Still on the lookout for evil in Blue Valley, Courtney grows suspicious after an unexpected visitor shows up at the Dugan house. Meanwhile, Barbara and Pat become concerned after a visit from a mysterious antiques collector named Richard Swift. Elsewhere, Cindy puts her plan in motion.
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S02E03 Summer School: Chapter Three
August 24 · 43min find the promo
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After getting a taste of the superhero life, Mike pleads with Pat to let him join the team. Elsewhere, after seeking help from Thunderbolt, the JSA prepare for a confrontation with The Shade.
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S02E04 Summer School: Chapter Four
August 31 · 43min find the promo
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As Pat considers whether he should come clean to Courtney about Eclipso's past, a surprise visit from Crock and Paula catches him and Barbara off guard. A tense run-in with The Shade provides Courtney with some valuable information. Finally, Cindy makes her move.
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S02E05 Summer School: Chapter Five
September 7 · 41min find the promo
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As Pat and Courtney clash over their next steps in their search for Eclipso, ominous weather conditions in Blue Valley hint that he may be near. Meanwhile, Cindy's plan to recruit another student takes an unexpected turn, and Cameron opens up to Courtney.
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S02E06 Summer School: Chapter Six
September 14 · 43min find the promo
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Cindy and her new team make their move against the JSA leading to an epic showdown.
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S02E07 Summer School: Chapter Seven
September 21 · 41min find the promo
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When the guilt over Brainwave's death becomes too much to handle, Yolanda is forced to make a heartbreaking decision.
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S02E08 Summer School: Chapter Eight
September 28 · 43min find the promo
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With his world crashing down around him, Rick focuses his attention on protecting Solomon Grundy after learning hunters are after a bear in the woods. Meanwhile, Beth becomes the target of Eclipso's latest plan.
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S02E09 Summer School: Chapter Nine
October 5 · 41min find the promo
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As Eclipso takes aim at the Whitmore/Dugan's, Pat is reminded of painful memories from his past. Mike is forced to confront the guilt he feels for his role in Icicle's death, and Barbara comes face to face with someone from her past. Courtney struggles to hold onto hope after Eclipso targets those around her.
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S02E10 Summer School: Chapter Ten
October 12 · 41min find the promo
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Courtney is left devastated after discovering a dark secret that Pat has kept hidden from her. However, when they learn that Jennie may be able to help in their plan to stop Eclipso, they're forced to put their issues aside as they set out on a road trip to find her. Meanwhile, Beth makes a shocking discovery about The Shade.
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S02E11 Summer School: Chapter Eleven
October 19 · 43min find the promo
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After a frightening encounter leaves Courtney's life hanging in the balance, the team band together to determine their next steps.
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S02E12 Summer School: Chapter Twelve
October 26 · 39min find the promo
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With the looming threat of Eclipso hanging over them, Courtney seeks help from the unlikeliest of places. Meanwhile, Mike's search to find Thunderbolt leads him straight to his friend Jakeem, and Pat goes to extreme lengths to protect Rick.
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S02E13 Summer School: Chapter Thirteen
November 2 · 41min find the promo
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As Eclipso unleashes the final part of his master plan, Courtney, Pat and the JSA band together to take him down once and for all.