Kara's investigation into William Dey's criminal activities results in the shocking revelation he is not who she thinks. Meanwhile, the conflict between Malefic and J'onn ...

Kara tries to mend her relationship with Lena; J'onn J'onzz takes a deep dive into his memories; Kelly tries to help an old friend. ...

Supergirl, Alex and Brainiac thwart an alien attack while William investigates Kara; J'onn J'onzz and Kelly use Obsidian tech to solve a problem. ...

Kara is surprised to find CatCo has a new owner who has brought in a star reporter; new couples emerge and explore their budding relationships; J'onn J'onzz receives an u ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Years ago, Krypton was about to explode and Kal-El was sent to Earth to escape that fate. However, his older cousin, Kara, was also intended to accompany the infant as hi ...

Supergirl, The Flash, Green Arrow and Superman face the battle of their lives. ...

James falls in deeper with the Children of Liberty in his efforts to meet Agent Liberty. Meanwhile, Supergirl and Manchester Black follow a lead on Agent Liberty's locati ...

As everyone gathers for Thanksgiving, Kara is feeling down after her televised debate with Ben Lockwood; James and Lena argue about the best way to handle the Children of ...

Colonel Haley makes a surprising decision regarding Supergirl. Kara writes s series of articles highlighting aliens in National City in the hopes that humans will stop be ...

When Supergirl needs help, Alex asks Lena and Brainiac to team up. Meanwhile, J'onn questions his decision to quit the DEO. However, after running into Manchester Black, ...

The story of how Ben Lockwood became Agent Liberty is told. ...

When a shocking revelation brings chaos to National City, Supergirl sets out to capture Mercy Graves. ...

Supergirl is called into action when remnants of Cadmus attempt to assassinate pro-alien leaders, but their endgame turns out to be more sinister than she thinks. ...

Supergirl and her team take on Selena in an epic battle for Earth. ...

Supergirl learns the true depth of Selena's nefarious plans for Earth. Supergirl, Mon-El and Alura must devise a plan to stop her before Selena gets to Earth. J'onn prepa ...

Kara makes a major life decision. Meanwhile, J'onn finds out that special DEO-caliber guns have hit the streets of National City. ...

Supergirl is stunned to discover that a part of Krypton survived. Meanwhile, Alex is attacked while out with Ruby, and Lena considers how far will she go to keep Reign co ...

When Tanya, a disciple of Coville's, escapes from what's left of his cult, she gives Kara and James a journal that could hold the key to saving Sam. Someone learns Guardi ...

When Reign starts hunting Ruby, Supergirl and Alex work together to keep her safe. Supergirl and J'onn look to Sam's mother for advice on how to stop Reign and come away ...