So, as of today’s episode (it streams Monday on DC Universe before airing on CW), we have:
Stargirl
S.T.R.I.P.E.S.
Wildcat
Dr. Mid-Nite
Hourman
Apparently, all of this show’s version of the JSA got their powers from tech or magic gizmos. Even Wildcat, who in the comics was just a really good fighter, but in the show has a high-tech catsuit that gives the wearer enhanced agility and claws. It’s not clear where this tech comes from, though. Dr. Mid-Nite apparently created his goggles, and Hourman invented the hourglass that gave him his powers, but did a boxer invent a super-suit?
They did answer a question I had above - this version of Hourman didn’t get his powers from ingesting Miraclo, he got them from an hourglass gizmo linked to his DNA…somehow. Which is also related to him being a genius chemist…somehow. So, his son inherits the Hourglass, having enough DNA in common to use it.
We also have a couple of other potential heroes or villains. One of the background characters is [URL=“https://en.wikipedia.org/wiki/Artemis_Crock”]Artemis Crock, and Sports Master appeared in the pilot as a member of the ISA. Courtney specifically rules out recruiting her, so she might just be an Easter egg that the writers might do something with in later seasons, or that might have been a fakeout, and she’s going to become a major character. My guess is that they’re setting up a junior ISA, and she’s going to start as a member of the ISA before joining the good guys.
We also got a close-up of a bee broach/amulet/jewelry thingy being worn by Mean Girl (I forget her character’s name). I’m guessing she’s going to be a version of Queen Bee, since she’s trying to be the social queen bee of the high school.
On a separate matter, the show’s timeline is…interesting. Dr. Mid-Nite’s goggles showed a blink-and-you’ll-miss-it reference to Dr. Mid-Nite being active from 1941-2010. So, apparently, at least some of the JSA members were alive and active for 70 years. I think the comics at one point had some sort of weird life extension explanation for Golden Age JSA members from the 1940s still being active in the 2000s, so apparently the show is following that path.