Background

Supergirl Season 2 Finale Date: May 22

Article arrow_drop_down

The CW has announced an air date for the second season finale of Supergirl.

The episode should be a bit of a big deal as Tyler Hoechlin returns as Kara’s cousin Superman. He’s not the only one making a return, though — Calista Flockhart (yes, Cat Grant!) is returning as well. We’re still predicting that her return will have her selling CatCo to Lena Luthor (Katie McGrath), setting the stage for McGrath’s promotion to series regular for Season 3.

Kara is expected to have some “unexpected alliances” in defeating Queen Rhea & company… could it be Cadmus? Could Jeremiah Danvers have something to do with it, giving us the Lois & Clark: The New Adventures of Superman reunion we’ve been waiting 20 years for? Has it really been 20 years since the end of Lois & Clark?

(Spoiler warning: yes, it has been 20 years. We’re old.)

The Supergirl season finale will be airing on May 22, 2017. You can find all of the CW’s season finale dates, including Flash, Arrow and more, here.

Interesting trivia: The cancellation of Lois & Clark was announced on May 22, 1997. So they’ve just got to have a reunion.

About the author

About the author

Craig Byrne

Craig Byrne has been writing about Superman TV since 1995, when the "Lois & Clark Krypton Club" launched. He founded KryptonSite.com in February 2001, becoming the first fan site for The WB/CW television series Smallville. He also wrote the Official Companion books for Smallville seasons 4-7 as well as the Smallville Visual Guide.

More posts Follow

Related

Be the first to leave a comment

Leave a comment

Your email address will not be published. Required fields are marked *

About KryptonSite

In a time before social media, Craig Byrne created KryptonSite as the ultimate fan destination for The WB/CW series Smallville which starred Tom Welling, Michael Rosenbaum, Kristin Kreuk, Erica Durance and more. In the decades since, KryptonSite has grown to cover newer Superman-related TV and movie projects while still always holding on to Smallville.

The web’s first source for Smallville news, continuing to cover Supergirl, Superman & Lois, the new Superman films and more!

Copyright © 2026 Craig Byrne & KryptonSite and the respective original authors of posts. Smallville, Kryptonite and other Superman-related items are the property of DC Comics. No infringement is intended.

Login to enjoy full advantages

Please login or subscribe to continue.

✖

Go Premium!

Enjoy the full advantage of the premium access.

✖

Stop following

Unfollow Cancel

✖

Cancel subscription

Are you sure you want to cancel your subscription? You will lose your Premium access and stored playlists.

Go back Confirm cancellation

✖