• Pop Culture
    • Movies
    • Television
    • Comic Books
    • Video Games
    • Toys & Collectibles
  • Features
    • News
    • Reviews
    • Articles and Opinions
    • Interviews
    • Exclusives
    • FMTV on YouTube
  • About
    • About Flickering Myth
    • Write for Flickering Myth
    • Advertise on Flickering Myth
  • Socials
    • Facebook
    • X
    • Instagram
    • Flipboard
    • Bluesky
    • Linktree
  • Terms
    • Terms of Use
    • Privacy Policy

Flickering Myth

Geek Culture | Movies, TV, Comic Books & Video Games

  • News
  • Reviews
  • Articles & Opinions
  • The Baby in the Basket
  • Death Among the Pines

Supergirl’s final season adds Claude Knowlton and Jason Behr, synopsis revealed

March 20, 2021 by Ricky Church

The sixth and final season of the CW’s Supergirl has added two more to its cast. According to Deadline, Claude Knowlton (American Crime Story) and Jason Behr (Roswell) will star in the final season in recurring roles.

Knowlton will play “a mild mannered alien whose tragic past allows him to help the Superfriends with their mission at hand” while Behr is “a famous or noted Kryptonian who plays a significant role helping Kara when she faces circumstances beyond her control.” Their character names have not yet been released.

The official synopsis for the final season has also been revealed, and reads:

As Brainiac lays close to death after trying to stop Lex (Jon Cryer), Supergirl and team soar in to save him, engaging in an epic battle with Gamenmae (played by guest star Cara Buono). After beating Leviathan, Supergirl turns her attention to Lex who has used the Obsidian platform to brainwash half the world to love him and follow him at all costs, no matter what horrible things he does.”

SEE ALSO: Promo images from Supergirl’s season 6 premiere ‘Rebirth’

Supergirl will premiere March 30 and run through to May 11, after which it will go on a break when Superman & Lois returns from its hiatus. Once the latter series concludes its first season, Supergirl will presumably return for its final stretch of episodes.

Ricky Church – Follow me on Twitter for more movie news and nerd talk.

Filed Under: News, Ricky Church, Television Tagged With: Claude Knowlton, DC, Jason Behr, Supergirl, The CW

About Ricky Church

Ricky Church is a Canadian screenwriter whose hobbies include making stop-motion animation on his YouTube channel Tricky Entertainment. You can follow him for more nerd thoughts on his Bluesky and Threads accounts.

FMTV – Watch Our Latest Video Here

YOU MIGHT ALSO LIKE:

Sirens from Space: Species and Under The Skin

Six Overhated Modern Horror Movies

Cobra: Sylvester Stallone and Cannon Films Do Dirty Harry

Forgotten Horror Movie Sequels You Never Need to See

The Best 90s and 00s Horror Movies That Rotten Tomatoes Hate!

10 Great Recent Horror Movies You Need To See

The Prisoner: The Classic British TV Series Revisited

7 Prom-Themed Horror Movies You Need To See

American Psycho at 25: The Story Behind the Satirical Horror Classic

10 Conspiracy Thrillers You May Have Missed

Top Stories:

Movie Review – Good Luck, Have Fun, Don’t Die (2026)

Movie Review – GOAT (2026)

Movie Review – Wuthering Heights (2026)

7 John Hughes Movies You Might Have Missed

Movie Review – Solo Mio (2026)

Movie Review – The Strangers: Chapter 3 (2026)

10 Great Forgotten Gems of the 1980s You Need To See

Movie Review – Dracula (2025)

Movie Review – Jimpa (2025)

Movie Review – Sirāt (2025)

FLICKERING MYTH FILMS

 

FEATURED POSTS:

8 Must-See 90s Neo-Noir Movies You Might Have Missed

Horror’s Revenge: The 2026 Oscars and the Genre’s Long-Overdue Moment

The Kings of Cool

Ten Great Love Letters to Cinema

  • Pop Culture
    • Movies
    • Television
    • Comic Books
    • Video Games
    • Toys & Collectibles
  • Features
    • News
    • Reviews
    • Articles and Opinions
    • Interviews
    • Exclusives
    • FMTV on YouTube
  • About
    • About Flickering Myth
    • Write for Flickering Myth
    • Advertise on Flickering Myth
  • Socials
    • Facebook
    • X
    • Instagram
    • Flipboard
    • Bluesky
    • Linktree
  • Terms
    • Terms of Use
    • Privacy Policy

© Flickering Myth Limited. All rights reserved. The reproduction, modification, distribution, or republication of the content without permission is strictly prohibited. Movie titles, images, etc. are registered trademarks / copyright their respective rights holders. Read our Terms of Use and Privacy Policy. If you can read this, you don't need glasses.


 

Flickering MythLogo Header Menu
  • News
  • Reviews
  • Articles and Opinions
  • The Baby in the Basket
  • Death Among the Pines
  • About Flickering Myth
  • Write for Flickering Myth