Supergirl (2015)

Supergirl Lives - S2-E9

Continuity mistake: As they are fleeing the alien base, Supergirl and the others run towards the portal, Winn activates it and jumps through. In a following shot (after a 'friendly' alien helps them), he is standing behind Supergirl again. (00:32:00 - 00:32:35)

Midvale - S3-E6

Kara: So, J'onn says to head straight back to the DEO, and if we scratch his car, he'll put us in containment.
Alex: Well, you'd better let me drive, then.
Kara: Why? I'm a great driver.
Alex: You almost killed us twice coming up here.
Kara: That possum came from nowhere.

Cubs Fan ★

Season 2 generally

Trivia: The episode "Exodus" introduces Mon-El's father Lar Gand. In DC comics, Lar Gand was the birth name of Mon-El.