• 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

Hero’s Journey trailer for Supergirl season 3

September 25, 2017 by Amie Cranswick

With exactly two weeks to go until Supergirl’s season 3 premiere, The CW has debuted a new trailer for the returning superhero series entitled ‘Hero’s Journey’; watch it below…

SEE ALSO: Supergirl’s season 3 premiere ‘Girl of Steel’ gets a poster and synopsis

https://www.youtube.com/watch?v=0g4e7WxKHUI

SEE ALSO: Watch two new promos for Supergirl season 3

SUPERGIRL is an action-adventure drama based on the DC character Kara Zor-El, (Melissa Benoist) Superman’s (Kal-El) cousin who, after 12 years of keeping her powers a secret on Earth, decides to finally embrace her superhuman abilities and be the hero she was always meant to be. Twelve-year-old Kara escaped the doomed planet Krypton with her parents’ help at the same time as the infant Kal-El. Protected and raised on Earth by her foster family, the Danvers, Kara grew up in the shadow of her foster sister, Alex (Chyler Leigh), and learned to conceal the phenomenal powers she shares with her famous cousin in order to keep her identity a secret. Years later, Kara was living in National City and still concealing her powers, when a plane crash threatened Alex’s life and Kara took to the sky to save her.  Now, Kara balances her work as a reporter for CatCo Worldwide Media with her work for the Department of Extra-Normal Operations (DEO), a super-secret government organization whose mission is to keep National City and the Earth safe from sinister threats.  At the DEO, Kara works for J’onn J’onzz (David Harewood), the Martian Manhunter, and alongside her sister, Alex, and best friend, Winn Schott (Jeremy Jordan).  Also in Kara’s life are media mogul Cat Grant (Calista Flockhart), James Olsen (Mehcad Brooks), a photo journalist who moonlights as Guardian, a masked vigilante, Lena Luthor (Katie McGrath), and Mon-El of Daxam (Chris Wood), whose planet was ravaged by Krypton’s destruction. As Kara struggles to navigate her relationships and her burgeoning life as a reporter, her heart soars as she takes to the skies as Supergirl to fight crime.

SEE ALSO: Follow all of our coverage of Supergirl here

Supergirl season 3 premieres on October 9th on The CW.

Originally published September 25, 2017. Updated April 16, 2018.

Filed Under: Amie Cranswick, News, Television, Trailers Tagged With: DC, Supergirl

About Amie Cranswick

Amie Cranswick has been part of Flickering Myth's editorial team for over a decade. She has a background in publishing and copyediting and has served as Executive Editor of FlickeringMyth.com since 2020.

WATCH OUR NEW FILM FOR FREE ON TUBI

FMTV – Watch Our Latest Video Here

YOU MIGHT ALSO LIKE:

10 Great Comedic Talents Wasted By Hollywood

A New Golden Age for John le Carré

Classic Retro Video Games Based on 80s UK TV Game Shows

10 Great Twilight Zone-Style Movies For Your Watch List

The Essential Horror Movie Threequels

Ten Unmade Film Masterpieces

Lock, Stock and The Essential Guy Ritchie Movies

6 Abduction Thrillers You May Have Missed

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

Cinema of Violence: 10 Great Hong Kong Movies of the 1980s

Top Stories:

Movie Review – Ready or Not 2: Here I Come (2026)

First trailer for Dune: Part Three teases the epic conclusion to Denis Villeneuve’s sci-fi trilogy

Movie Review – Tow (2026)

The Essential Bruce Campbell Movies

Blu-ray Review – The Devil’s Hand (1943)

12 Erotically Charged Thrillers For Your Watchlist

The Worst Omissions in the 2026 Oscar Nominations

Movie Review – The Gates (2026)

Movie Review – Undertone (2026)

Movie Review – Heel (2025)

FLICKERING MYTH FILMS

 

FEATURED POSTS:

10 Cult 70s Horror Gems You May Have Missed

10 Great Forgotten 90s Thrillers Worth Revisiting

Crazy Cult 90s Horror Movies You May Have Missed

10 Essential Chuck Norris Movies

  • 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