Marooned on Earth, a young alien named Kara has found it hard to fit in with her strange new surroundings. Finally, the last daughter of Krypton has made herself a friend: a young woman name Siobhan. Too bad she carries the curse of the Silver Banshee--and Siobhan's father, the Black Banshee, isn't far behind!

Introduces the high-flying superheroine as she arrives on Earth to join her cousin Superman and the Super Friends to stop villains.

Ridding National City of Queen Rhea and her Daxamite army was a major win for Supergirl, but one that came at a significant cost, as Kara was forced to sacrifice her budding relationship with Mon-El. As season three returns with all-new supercharged adventures, Kara and team will come up against a new threat in the form of DC world killer Reign.

Season three saw the hero stop Reign and the other Worldkillers' threat to the planet, and in the process, Kara discovered her mother survived the destruction of Krypton. Reconnecting with her past caused Kara to realize that her true home is on Earth, where big changes are taking place for her and all her friends in National City, and also, it appears, for a doppelganger in Russia.

"The Dark Knight and the Man of Steel might have been victorious in their battle against the dreaded Devil Nezha, but there's one thing they forgot in all the madness... Dick! First, Robin the Boy Wonder is lost in time and to find him, Batman and Superman will need to get creative! Then learn the untold story of Superman's short-lived sidekick is at last revealed, but what secret connection to one of DC's most timeless tales does this story foreshadow?"--...

Rivalries heat up for the girls. Touting the promise of "less homework, more fun," Uber High is one the rise and when members of Super Hero High begin leaving to join the mysterious new school, Wonder Woman, Super girl and Batgirl are on the case. Newly enrolled Uber High students Catwoman, Cheetah and Poison Ivy welcome the change of the new school that lets "them be them," but is Uber High's curriculum legitimate or are the girls being used.

Born on the doomed planet Krypton, Kara Zor-El escaped at the same time as her cousin, Superman, but didn't arrive on Earth until years later after being lost. Raised by her adopted family, the Danvers, Kara grew up in the shadow of her foster sister, Alex, and learned to hide the phenomenal powers she shares with her famous cousin. Kara has spent so many years trying to fit in that she forgot to ever stand out.

"Supergirl (aka Kara Danvers) has been running across average citizens performing amazing feats all over National City. But that's not even the weirdest thing going on. The Department of Extranormal Operations has captured a mysterious humanoid sea creature. Supergirl must find out what has drawn him to National City, and his connection to this surge of super-citizens"--

When Supergirl, Wonder Woman, and Batgirl can't remember their Monday at Super Hero High, they must retrace their steps to uncover who stole their memories and why!

A gala in National City goes from utterly elegant to completely chaotic when a princess begins hurling fireballs at a seemingly innocent bystander. Luckily Kara Danvers is on hand as Supergirl and able to quickly contain the damage. But what caused the peace-loving princess to unleash such fiery fury? The innocent bystander was Felix Faust, a centuries-old villain who brought devastation to the princess's ancestors long ago. Not only is Faust the...