Season 2 (Stargirl)

was renewed for a second season by The CW on July 6, 2020 and will premiere on August 10, 2021.

Main Cast

 * Brec Bassinger as Stargirl (Courtney Whitmore)
 * Yvette Monreal as Wildcat (Yolanda Montez)
 * Anjelika Washington as Dr. Mid-Nite (Beth Chapel)
 * Cameron Gellman as Hourman (Rick Tyler)
 * Luke Wilson as S.T.R.I.P.E. (Pat Dugan)
 * Meg DeLacy as Shiv (Cindy Burman)
 * Nick Tarabay as Eclipso
 * Hunter Sansone as Cameron Mahkent
 * Trae Romano as Mike Dugan
 * Amy Smart as Barbara Whitmore

Recurring Cast

 * Jonathan Cake as The Shade (Richard Swift)
 * Akloya Brunson as Jakeem Thunder
 * Stella Smith as Artemis Crock
 * Ashley Winfrey as Jenny Williams
 * Jasun Wardlaw Jr as Brian Tanner Balloid
 * Lesa Wilson as Bobbie Burman
 * King Orba as Zeek
 * Ysa Penarejo as TBA

Guest Cast

 * Joel McHale as Starman (Sylvester Pemberton)
 * Mark Ashworth as Shining Knight (Justin)
 * John Wesley Shipp as The Flash (Jay Garrick)
 * Jim Gaffigan as Thunderbolt (voice)
 * Ethan Embry as Johnny Thunder
 * Neil Hopkins as Sportsmaster (Larry Crock)
 * Joy Osmanski as Tigress (Paula Brooks)

Trivia

 * In DC FanDome, it is revealed that Solomon Grundy, The Shade and Eclipso will serve as the antagonists of the second season with the third being the main antagonist.
 * Jay Garrick will be played by John Wesley Shipp and will appear as flashbacks in episode 9.