S01E10DC's Stargirl season 1 episode 10: Brainwave Jr.
Aired 20 July 202043 min
Where to watch DC's Stargirl Season 1 in Australia
DC's Stargirl season 1 is not streaming in Australia on any service we track right now. You can buy it on Apple TV from $29.99 and Fetch TV from $34.99.
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Availability checked 16 November 2026.
What happens in “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 summary: TMDB.
Before you watch
- It is episode 10 of 13 of season 1, so watch episodes 1 to 9 first.
- It runs about 43 minutes.
- Directed by Andi Armaganian, written by James Robinson.
- TMDB users rate it 6.9 out of 10 (15 votes).
Cast and crew of this episode
- Director
- Andi Armaganian
- Writer
- James Robinson
- Guest stars
- Henry Thomas as Chuck (voice)Jim France as Sofus MahkentKay Galvin as Lily MahkentNelson Lee as Dr. Shiro Ito / Dragon KingMaria Sager as Maria
Credits: TMDB.
More from DC's Stargirl Season 1
Every episode of Season 1DC's Stargirl episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.