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Season guide

DC's Stargirl: Frenemies

13 episodes Premiered Aug 31, 2022 Updated Nov 7, 2026

Season three finds Starman back from the dead and offering to train Courtney while she helps him adjust to his new life in the quiet town of Blue Valley. But when there is a murder that needs to be solved, the mystery will not only have our heroes questioning the former super-villains commitment to truly reforming, but lead Courtney, Pat and Starman to a secret that will shock them all to their very core.

Previously on DC's Stargirl

Season 3 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Courtney Whitmore is a smart and athletic character.
  • ⚡ Starman is back from the dead.
  • ⚡ Starman offers to train Courtney while she helps him adjust to his new life in Blue Valley.
  • ⚡ Former super-villains are attempting to reform in the quiet town of Blue Valley.
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Season overview

Season three finds Starman back from the dead and offering to train Courtney while she helps him adjust to his new life in the quiet town of Blue Valley. But when there is a murder that needs to be solved, the mystery will not only have our heroes questioning the former super-villains commitment to truly reforming, but lead Courtney, Pat and Starman to a secret that will shock them all to their very core.

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Season 3 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 3 Progress Shield

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Season 3: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

23%
77%
Mytharc (3): Crucial lore & season climaxes
Core (10): Character development & subplots
Side Quest (0): Standalone / filler
S3·E1 Mytharc

Frenemies - Chapter One: The Murder

Aug 31, 2022 · 43 min

With Starman back from the dead and her former super-villain enemies vowing to reform, Courtney is hopeful that there will finally be peace in Blue Valley.

S3·E3 Core

Frenemies - Chapter Three: The Blackmail

Sep 14, 2022 · 43 min

After one of Sylvester's plans results in an unexpected outcome, Pat calls upon an old friend for help. Meanwhile, Beth uncovers a new suspect in their murder investigation.

S3·E4 Core

Frenemies - Chapter Four: The Evidence

Sep 21, 2022 · 41 min

After one of Sylvester's plans results in an unexpected outcome, Pat calls upon an old friend for help. Meanwhile, Beth uncovers a new suspect in their murder investigation.

S3·E5 Core

Frenemies - Chapter Five: The Thief

Oct 5, 2022 · 43 min

As Courtney continues to secretly help Cameron, the team notices she's pulling away from her role as the JSA leader. Mike and Jakeem approach Cindy with a proposition.

S3·E6 Core

Frenemies - Chapter Six: The Betrayal

Oct 12, 2022 · 41 min

After learning that Courtney has been spending time with Cameron, Pat and Barbara go on a recon mission to see if the Mahkents pose a threat.

S3·E7 Core

Frenemies - Chapter Seven: Infinity Inc. (1)

Oct 19, 2022 · 39 min

After Beth makes a major discovery on The Gambler's laptop, the team moves forward with a risky plan that effects the entire town of Blue Valley.

S3·E8 Core

Frenemies - Chapter Eight: Infinity Inc. (2)

Oct 26, 2022 · 39 min

Desperate to avert a major crisis on their hands, Courtney attempts to help a friend navigate their powers. Elsewhere, Pat and The Shade are forced to face their worst fears.

S3·E9 Core

Frenemies - Chapter Nine: The Monsters

Nov 2, 2022 · 41 min

After a recent experience renews Courtney's confidence, she sets out to make amends with those around her. Jakeem puts his foot down after Mike shares his latest plan.

S3·E10 Core

Frenemies - Chapter Ten: The Killer

Nov 9, 2022 · 42 min

Courtney and the team regroup after a confrontation leaves battle lines clearly drawn. A terrifying discovery made by Mike and Jakeem forces Pat and Sylvester to go on high alert.

S3·E11 Core

Frenemies - Chapter Eleven: The Haunting

Nov 16, 2022 · 41 min

As Courtney, Sylvester and the JSA plot to take down a major threat, the arrival of someone from their past sends shock waves through the town.

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