Stargirl Season 1 Episodes
Season 1 Episode Guide
Episode 1 - Season 1, Episode 1: StargirlIn the series premiere, Courtney Whitmore (BREC BASSINGER) moves to Nebraska with her family and discovers her stepfather, Pat Dugan (LUKE WILSON), is hiding a major secret. |
Episode 1 - StargirlIn the series premiere, Courtney Whitmore (BREC BASSINGER) moves to Nebraska with her family and discovers her stepfather, Pat Dugan (LUKE WILSON) is hiding a major secret. |
Episode 2 - Season 1, Episode 2: S.T.R.I.P.E.After Courtney has an unexpected run-in with a member of the Injustice Society of America, Pat reveals the truth to her about their history. |
Episode 2 - S.T.R.I.P.E.After Courtney has an unexpected run-in with a member of the Injustice Society of America, Pat reveals the truth to her about their history. |
Episode 3 - Season 1, Episode 3: IcicleAfter a dangerous run-in with the Injustice Society of America, Pat warns Courtney to back down from her attempts to go after them. And Barbara impresses her new boss, Jordan. |
Episode 3 - IcicleAfter a dangerous run-in with the Injustice Society of America, Pat warns Courtney to back down from her attempts to go after them. And Barbara impresses her new boss, Jordan. |
Episode 4 - WildcatAfter realizing that she needs the extra help, Courtney sets out to recruit new members to the Justice Society of America - starting with Yolanda Montez (series regular YVETTE MONREAL). Elsewhere, Pat's suspicion is piqued after a bizarre conversation with one of the town's residents. |
Episode 4 - Season 1, Episode 4: WildcatAfter realizing that she needs the extra help, Courtney sets out to recruit new members to the Justice Society of America - starting with Yolanda Montez (series regular YVETTE MONREAL). Elsewhere, Pat's suspicion is piqued after a bizarre conversation with one of the town's residents. |
Episode 5 - Season 1, Episode 5: Hourman and Dr. Mid-NiteA search for Rick Tyler (CAMERON GELLMAN) leads Courtney, Yolanda and Beth Chapel (ANJELIKA WASHINGTON) to Cindy Burman’s (MEG DeLACY) Halloween party. |
Episode 5 - Hourman and Dr. Mid-NiteA search for Rick Tyler (CAMERON GELLMAN) leads Courtney, Yolanda and Beth Chapel (ANJELIKA WASHINGTON) to Cindy Burman’s (MEG DeLACY) Halloween party. |
Episode 6 - The Justice SocietyCourtney makes a difficult decision after Pat confronts her about the potential consequences of recruiting new members to the JSA. Elsewhere, Barbara shows up in support of Mike’s science fair, and Courtney, Yolanda, Beth and Rick prepare for their first major mission. |
Episode 6 - Season 1, Episode 6: The Justice SocietyCourtney makes a difficult decision after Pat confronts her about the potential consequences of recruiting new members to the JSA. Elsewhere, Barbara shows up in support of Mike’s science fair, and Courtney, Yolanda, Beth and Rick prepare for their first major mission. |
Episode 7 - Season 1, Episode 7: Shiv, Pt. 1As Pat teaches Courtney, Yolanda, Beth and Rick the importance of teamwork, the ISA converge to figure out who is trying to take them down. Elsewhere, as the school prepares for homecoming, Cindy lashes out against her father’s strict rules, while Barbara accepts an offer from Jordan. |
Episode 7 - Shiv, Pt. 1As Pat teaches Courtney, Yolanda, Beth and Rick the importance of teamwork, the ISA converge to figure out who is trying to take them down. Elsewhere, as the school prepares for homecoming, Cindy lashes out against her father’s strict rules, while Barbara accepts an offer from Jordan. |
Episode 8 - Shiv, Pt. 2After Courtney gets herself into some trouble following an unexpected confrontation, Pat decides they need to come clean to Barbara. Meanwhile, Cindy takes heat from her father after a plan to take matters into her own hands goes awry. Finally, Yolanda, Beth and Rick lead an investigation into one of their own classmates. |
Episode 8 - Season 1, Episode 8: Shiv, Pt. 2After Courtney gets herself into some trouble following an unexpected confrontation, Pat decides they need to come clean to Barbara. Meanwhile, Cindy takes heat from her father after a plan to take matters into her own hands goes awry. Finally, Yolanda, Beth and Rick lead an investigation into one of their own classmates. |
Episode 9 - Season 1, Episode 9: BrainwaveTensions rise among the JSA members after Courtney suggests who she wants to recruit next to the team. Meanwhile, Barbara invites Jordan and his family over for dinner, and Henry, Jr. (series star JAKE AUSTIN WALKER) makes a surprising discovery about his father. |
Episode 9 - BrainwaveTensions rise among the JSA members after Courtney suggests who she wants to recruit next to the team. Meanwhile, Barbara invites Jordan and his family over for dinner, and Henry, Jr. (series star JAKE AUSTIN WALKER) makes a surprising discovery about his father. |
Episode 10 - Brainwave Jr.As Henry Jr. hones his newfound skills, uncovered secrets from his family’s past force him to make a difficult decision. Meanwhile, Courtney, Yolanda, Beth and Rick’s latest plan brings them face to face with a member of the ISA. Finally, tensions between Pat and Barbara force her to revisit her own past. |
Episode 10 - Season 1, Episode 10: Brainwave Jr.As Henry Jr. hones his newfound skills, uncovered secrets from his family’s past force him to make a difficult decision. Meanwhile, Courtney, Yolanda, Beth and Rick’s latest plan brings them face to face with a member of the ISA. Finally, tensions between Pat and Barbara force her to revisit her own past. |
Episode 11 - Shining KnightWhile Pat uncovers new information about the ISA’s plan, Courtney’s life gets turned upside down when someone from her past arrives in Blue Valley. |
Episode 11 - Season 1, Episode 11: Shining KnightWhile Pat uncovers new information about the ISA’s plan, Courtney’s life gets turned upside down when someone from her past arrives in Blue Valley. |
Episode 12 - Season 1, Episode 12: Stars and S.T.R.I.P.E., Pt. 1With the ISA on their trail, Courtney, Pat and the team regroup to figure out their next steps. Meanwhile, Rick makes a breakthrough, and the team prepares for a showdown with the ISA. |
Episode 12 - Stars and S.T.R.I.P.E., Pt. 1With the ISA on their trail, Courtney, Pat and the team regroup to figure out their next steps. Meanwhile, Rick makes a breakthrough, and the team prepares for a showdown with the ISA. |
Episode 13 - Stars and S.T.R.I.P.E., Pt. 2As the Injustice Society of America come closer to accomplishing their mission, Courtney and the JSA face off against Icicle and the villains of the ISA in the season one finale. |
Episode 13 - Season 1, Episode 13: Stars and S.T.R.I.P.E., Pt. 2As the Injustice Society of America come closer to accomplishing their mission, Courtney and the JSA face off against Icicle and the villains of the ISA in the season one finale. |
Episode 14 - Season 2, Episode 1: Summer School: Chapter OneIn the season premiere, Pat suggests the family take a vacation after seeing that Courtney (Brec Bassinger) has been too focused on being Stargirl and not her schoolwork. |
Episode 15 - Season 2, Episode 2: Summer School: Chapter TwoStill on the lookout for evil in Blue Valley, Courtney grows suspicious after an unexpected visitor shows up at the Dugan house. Meanwhile, Barbara Whitmore (series star AMY SMART) and Pat become concerned after a visit from a mysterious antiques collector named Richard Swift (guest star JONATHAN CAKE). Elsewhere, Cindy Burman, aka Shiv (series star MEG DeLACY), puts her plan in motion. |
Episode 16 - Season 2, Episode 3: Summer School: Chapter ThreeAfter getting a taste of the superhero life, Mike (series star TRAE ROMANO) pleads with Pat to let him join the team. Elsewhere, after seeking help from Thunderbolt (guest star JIM GAFFIGAN), the JSA prepare for a confrontation with The Shade. LEA THOMPSON directs. |
Episode 17 - Season 2, Episode 4: Summer School: Chapter FourAs Pat considers whether he should come clean to Courtney about Eclipso’s past, a surprise visit from Crock (guest star NEIL HOPKINS) and Paula (guest star JOY OSMANSKI) catches him and Barbara off guard. A tense run-in with The Shade provides Courtney with some valuable information. Finally, Cindy makes her move. |
Episode 18 - Season 2, Episode 5: Summer School: Chapter FiveAs 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 (series star HUNTER SANSONE) opens up to Courtney. |
Episode 19 - Season 2, Episode 6: Summer School: Chapter SixCindy and her new team make their move against the JSA leading to an epic showdown. |
Episode 20 - Season 2, Episode 7: Summer School: Chapter SevenWhen the guilt over Brainwave’s death becomes too much to handle, Yolanda is forced to make a heartbreaking decision. |
Episode 21 - Season 2, Episode 8: Summer School: Chapter EightWith 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. |
Episode 22 - Season 2, Episode 9: Summer School: Chapter NineAs Eclipso takes aim at the Whitmore/Dugans, Pat is reminded of painful memories from his past involving the original JSA and their fight to take down Eclipso. Meanwhile, 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. Finally, Courtney struggles to hold onto hope after Eclipso targets those around her. JOHN WESLEY SHIPP guest stars as Jay Garrick/The Flash. |
Episode 23 - Season 2, Episode 10: Summer School: Chapter TenCourtney is left devastated after discovering a dark secret that Pat has kept hidden from her. However, when they learn that Jennie (guest star YSA PENAREJO) 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. |
Episode 24 - Season 2, Episode 11: Summer School: Chapter ElevenAfter a frightening encounter leaves Courtney’s life hanging in the balance, the team band together to determine their next steps. |
Episode 25 - Season 2, Episode 12: Summer School: Chapter TwelveWith 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 (guest star ALKOYA BRUNSON), and Pat goes to extreme lengths to protect Rick. |
Episode 26 - Season 2, Episode 13: Summer School: Chapter ThirteenAs Eclipso unleashes the final part of his master plan, Courtney, Pat and the JSA band together to take him down once and for all in the season two finale |
Episode 27 - Season 3, Episode 1: Frenemies Chapter One: The MurderIn the season premiere, Courtney is hopeful that there will finally be peace in Blue Valley, with Starman back and her former super-villain enemies vowing to reform. But when The Gambler arrives to town looking to make his own amends, the team find themselves at odds over whether he can be trusted. |
Episode 28 - Season 3, Episode 2: Frenemies Chapter Two: The SuspectsAfter stumbling upon a suspicious murder in Blue Valley, the JSA begin looking at potential suspects. A tense run-in with The Shade makes Courtney and Pat realize that Sylvester’s old ways could land them in hot water. Finally, Barbara steps in to help Paula, whose attempt at fitting in has not gone so well. |
Episode 29 - Season 3, Episode 3: Frenemies Chapter Three: The BlackmailCourtney and the JSA receive an anonymous tip that could help in their murder investigation. Meanwhile, after being told to find balance, Sylvester looks into potential jobs in Blue Valley, while also trying to figure out who he is without his Starman identity. |
Episode 30 - Season 3, Episode 4: Frenemies Chapter Four: The EvidenceAfter 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, and Courtney reaches out to Cameron. |
Episode 31 - Season 3, Episode 5: Frenemies Chapter Five: The ThiefAs 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. Finally, Yolanda’s decision to follow her intuition leads her to make a shocking discovery. |
Episode 32 - Season 3, Episode 6: Frenemies Chapter Six: The BetrayalAfter 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. Meanwhile, Sylvester steps in to fill the void left by Courtney, and tensions between Yolanda and Cindy reach new heights. |
Episode 33 - Season 3, Episode 7: Frenemies Chapter Seven: Infinity Inc., Pt. 1After Beth (Anjelika Washington) 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. Elsewhere, Jennie (guest star Ysa Penarejo) returns to the fold seeking help from Courtney (Brec Bassinger). |
Episode 34 - Season 3, Episode 8: Frenemies Chapter Eight: Infinity Inc., Pt. 2Desperate to avert a major crisis on their hands, Courtney (Brec Bassinger) attempts to help a friend navigate their powers. Elsewhere, Pat (Luke Wilson) and The Shade (guest star Jonathan Cake) are forced to face their worst fears. |
Episode 35 - Season 3, Episode 9: Frenemies Chapter Nine: The MonstersAfter a recent experience renews Courtney’s (Brec Bassinger) confidence, she sets out to make amends with those around her. Jakeem (Alkoya Brunson) puts his foot down after Mike (Trae Romano) shares his latest plan. Finally, Beth (Anjelika Washington) makes a major discovery that leads to a terrifying battle no one saw coming. |
Episode 36 - Season 3, Episode 10: Frenemies Chapter Ten: The KillerCourtney (Brec Bassinger) and the team regroup after a dramatic confrontation leaves battle lines clearly drawn. A terrifying discovery made by Mike (Trae Romano) and Jakeem (Alkoya Brunson) forces Pat (Luke Wilson) and Sylvester (Joel McHale) to go on high alert. Finally, Paula (Joy Osmanski) and Larry (Neil Hopkins) take matters into their own hands to make things right. |
Episode 37 - Season 3, Episode 11: Frenemies Chapter Eleven: The HauntingSEEKING FORGIVENESS — As Courtney (Brec Bassinger), Sylvester (Joel McHale) and the JSA plot to take down a major threat, the arrival of someone from their past sends shock waves through the town. |
Episode 38 - Season 3, Episode 12: Frenemies Chapter Twelve: The Last Will and Testament of Sylvester Pemberton DigitalSOLO MISSION — As the team devises a plan to deal with their latest threat, Sylvester (Joel McHale) takes matters into his own hands and leaves Courtney (Brec Bassinger), Pat (Luke Wilson) and the JSA fearing for what comes next. |
Episode 39 - Season 3, Episode 13: Frenemies Chapter Ten: The ReckoningTHE FINAL SHOWDOWN — Courtney (Brec Bassinger) and the JSA find themselves in the fight of their lives against their biggest threat yet. |
More movies and TV shows at the Canadian TV Listings Guide..

In order to keep our service free we display advertising and may earn affiliate fees for purchases you make on external sites that we partner with.
All content is © 2025 On TV Tonight unless pertaining to advertisers, companies, studios, movies and TV series listed on this site.