The day after Supergirl disc 2 was sent from Netflix they added it online. So I watched the disc when it arrived then removed the rest of season 1 from my queue and watched the rest of the season online.
There was a silly mistake in the finale episode. In the comic books and in the cartoons superman and therefore supergirl too, did not need oxygen to survive in space. In the next to last episode when Supergirl goes looking for Superman she cant find him because according to a robot in the Fortress of Solitude, he was off world. In other words he flew to another planet.
So having supergirl pass out from lack of oxygen and having her need to be rescued by her adopted sister using Supergirls's space pod is stupid. Of course even more lame is the excuse the came up with for why Superman could fall under the mind control. And if he was under the mind control, why wasn't he made to fight his cousin? They took control of him and did nothing with him.
Cat got better. Still don't care for Alex (whom I just learned does not exist in the comics but was invented for the series). I dont like what they did with Winn and its typical of TV writers. He supposed to be in love with Kara/Supergirl but another woman kisses him and he falls into bed with her. Well actually into a closet.
Don't know who or whats in the pod. But its pretty obvious who next human villains will be. Some people simple cannot be cured of prejudice apparently.
Oh there's an episode of Supergirl in which The Flash guest stars. Though it turns out he's from an alternate universe. As the Flash, Green Arrow and the other characters from Arrow and The Flash do not exist in Supergirl's universe, and vice versa. Of course now that Supergirl is becoming a CW series I suppose they could ignore that to have them all meet.
There's a scene i just learned is inside joke. Cat is on the phone turning down a date request from Harrison Ford. She says she doesn't date older men especially when their married. The gag is Calista Flockhart who is 22 years younger than Harrison Ford and plays Cat is married to him.
Kara's short term boyfriend Cat's son Adam was played by Melissa Benoist (Kara/Supergirl)'s real life husband Blake Jenner
Kara's adopted parents are played by Dean Cain (Clark Kent/Superman in Lewis & Clark) and Helen Slater who was Supergirl in the 1984 movie.
The actress who plays Kara's biological mother is actually only 9 years older than Kara.
Tyler Hoechlin who will be Superman in later seasons once dated the actress who played the Arrow's original girlfriend, who later became Black Canary/Black Siren in the Arrow and The Flash.
The character Maxwell Lord (bad guy who appears to turn good in the finale but i expect goes bad next season) was killed in the comics by Wonder Woman (who doesn't share Supergirl or Superman's qualms about killing enemies, what else would you expect from an Amazonian warrior).