Supergirl Season 3 News Accumulator

Following is a collection of news and spoilers for the third season of Supergirl.

• Premiere date: October 9, 2017
• Starring: Melissa Benoist (Kara Zor-El/Danvers), Chyler Leigh (Alex Danvers), David Harewood (J'onn J'onzz & Hank Henshaw), Katie McGrath (Lena Luthor), Jeremy Jordan (Winn Schott Jr.), Mehcad Brooks (James Olsen), Odette Annable (Reign/Samantha Arias)
• Producers: Greg Berlanti, Sarah Schechter, Andrew Kreisberg (fired as of November 29), Jessica Queller, and Robert Rovner
• Writers: Andrew Kreisberg (x2), Robert Rovner (x3), Caitlin Parrish (x5), Eric Carrasco (x3), Cindy Lichtman (x2), Gabriel Llanas (x4), Anna Musky-Goldwyn (x4), Jessica Queller (x4), Derek Simon (x4), Jess Kardos, Marc Guggenheim, Paula Yoo (x3), Katie Rose Rogers (x2), Alix Sternberg, Nicki Holcomb, plus more
• Directors: Jesse Warn (x4), Kevin Smith, Rob Greenlea, David McWhirter, Dermott Downs, Larry Teng, Chad Lowe, Glen Winter (x2), Gregory Smith, Tawnia McKiernan, Andi Armaganian, Alexandra La Roche, Caitlin Parrish, Erica Weiss, plus more
• Guest starring: Floriana Lima (Maggie Sawyer), Erica Durance (Astra/Alura In-Ze), Calista Flockhart (Cat Grant), Adrian Pasdar (Morgan Edge), Carl Lumbly (M'yrnn J'onzz), Yael Grobglas (Psi/Gayle Marsh), Emma Tremblay (Ruby Arias), Amy Jackson (Imra Ardeen), Krys Marshall (Julia Freeman)
• Poster

1. "Girl of Steel" (October 9, 2017)

• Written by Andrew Kreisberg, Robert Rovner, & Caitlin Parrish, directed by Jesse Warn 
• Trailer
• Synopsis
• Pictures
• Clips
• Guest starring: Calista Flockhart (Cat Grant), Floriana Lima (Maggie Sawyer), Adrian Pasdar (Morgan Edge), Erica Durance (Alura In-Ze), Emma Tremblay (Ruby Arias)

2. "Triggers" (October 16, 2017)

• Written by Gabriel Llanas & Anna Musky-Goldwyn, directed by David McWhirter 
• Synopsis 
• Pictures
• Trailer
• Clips
• Guest starring: Yael Grobglas (Psi/Gayle Marsh), Floriana Lima (Maggie Sawyer), Emma Tremblay (Ruby Arias)

3. "Far from the Tree" (October 23, 2017)

• Written by Jessica Queller & Derek Simon, directed by Dermott Downs 
• Synopsis
• Trailer
• Pictures
• Clips
• Guest starring: Carlos Bernard (Oscar Rodas), Carl Lumbly (M'yrnn J'onzz), Floriana Lima (Maggie Sawyer), Helen Slater (Eliza Danvers)

4. "The Faithful" (October 30, 2017)

• Written by Paula Yoo & Katie Rose Rogers, directed by Jesse Warn 
• Synopsis
• Trailer
• Pictures
• Clips
• Guest starring: Chad Lowe (Thomas Coville), Emma Tremblay (Ruby Arias), Floriana Lima (Maggie Sawyer), Carl Lumbly (M'yrnn J'onzz)

5. "Damage" (November 6, 2017)

• Written by Eric Carrasco & Cindy Lichtman, directed by Kevin Smith 
• Synopsis
• Trailer
• Pictures
• Clips
• Guest starring: Floriana Lima (Maggie Sawyer), Adrian Pasdar (Morgan Edge)

6. "Midvale" (November 13, 2017)

• Written by Caitlin Parrish & Jess Kardos, directed by Rob Greenlea 
• Synopsis
• Trailer
• Pictures
• Clips
• Guest starring: Olivia Nikkanen (teenage Alex), Izabela Vidovic (teenage Kara), Erica Durance (Astra In-Ze), Helen Slater (Eliza Danvers)

7. "Wake Up" (November 20, 2017)

• Written by Gabriel Llanas & Anna Musky-Goldwyn, directed by Chad Lowe
• Synopsis
• Trailer
• Pictures
• Clips
• Guest starring: Betty Buckley (Patricia Arias), Amy Jackson (Imra Ardeen), Carl Lumbly (M'yrnn J'onzz), Emma Tremblay (Ruby Arias)

8. "Crisis on Earth-X" (November 27, 2017)

• Written by Andrew Kreisberg, Marc Guggenheim, Robert Rovner, & Jessica Queller, directed by Larry Teng
• Synopsis
• Pictures
• Trailer
• Guest starring: Grant Gustin (Barry Allen), Stephen Amell (Oliver Queen), Caity Lotz (Sara Lance), Candace Patton (Iris West), Dominic Purcell (Mick Rory), Franz Drameh (Jax Jackson), Jesse L. Martin (Joe West), Carlos Valdes (Cisco Ramon), Danielle Nicolet (Cecile Horton), Tom Cavanagh (Harrison Wells), Danielle Panabaker (Caitlin Snow), Emily Bett Rickards (Felicity Smoak), Keiynan Lonsdale (Wally West), Patrick Sabongui (David Singh)

9. "Reign" (December 4, 2017)

• Written by Paula Yoo & Caitlin Parrish, directed by Glen Winter
• Synopsis
• Trailer
• Pictures
• Clips
• Guest starring: Adrian Pasdar (Morgan Edge), Emma Tremblay (Ruby Arias), Carl Lumbly (M'yrnn J'onzz), Amy Jackson (Imra Ardeen), Chad Lowe (Thomas Coville), Briana Venskus (Agent Vasquez)

10. "Legion of Superheroes" (January 15, 2018)

• Written by Derek Simon & Eric Carrasco, directed by Jesse Warn
• Trailers 1 and 2
• Synopsis
• Clip
• Guest starring: Jesse Rath (Brainiac 5), Amy Jackson (Imra Ardeen), Chad Lowe (Thomas Coville)

11. "Fort Rozz" (January 22, 2018)

• Written by Gabriel Llanas & Anna Musky-Goldwyn, directed by Gregory Smith
• Synopsis
• Pictures
• Trailer
• Clip
• Guest starring: Amy Jackson (Imra Ardeen), Brit Morgan (Leslie Willis), Yael Grobglas (Gayle Marsh), Emma Tremblay (Ruby Arias)

12. "For Good" (January 29, 2018)

• Written by Robert Rovner, Cindy Lichtman, & Alix Sternberg, directed by Tawnia McKiernan
• Synopsis
• Pictures
• Trailer
• Clips
• Guest starring: Adrian Pasdar (Morgan Edge), Brenda Strong (Lillian Luthor)

13. "Both Sides Now" (February 5, 2018)

• Written by Jessica Queller & Paula Yoo, directed by Jesse Warn
• Synopsis
• Pictures
• Trailer
• Clip
• Guest starring: Krys Marshall (Julia Freeman/Purity), Amy Jackson (Imra Ardeen)

14. "Schott Through the Heart" (April 16, 2018)

• Written by Caitlin Parrish & Derek Simon, directed by Glen Winter
• Trailer
• Pictures
• Synopsis
• Clip
• Guest starring: Laurie Metcalf (Mary McGowan), Carl Lumbly (M'yrnn J'onzz)

15. "In Search of Lost Time" (April 23, 2018)

• Written by Eric Carrasco, Katie Rose Rogers, & Nicki Holcomb, directed by Andi Armaganian
• Synopsis
• Pictures
• Trailer
• Guest starring: Laurie Metcalf (Mary McGowan), Carl Lumbly (M'yrnn J'onzz)

16. "Of Two Minds" (April 30, 2018)

• Written by Gabriel Llanas & Anna Musky-Goldwyn, directed by Alexandra La Roche
• Synopsis
• Guest starring: Amy Jackson (Imra Ardeen)

17. "Trinity" (May 7, 2018)

• Written by Jessica Queller, Caitlin Parrish, & Derek Simon, directed by Caitlin Parrish & Erica Weiss
• Synopsis

18. "Shelter from the Storm" (May 14, 2018)

• Written by TBD, directed by TBD
• Guest starring: Betty Buckley (Patricia Arias)

19. "The Fanatical" (May 21, 2018)

• Written by TBD, directed by TBD

20. "Dark Side of the Moon" (May 28, 2018)

• Written by TBD, directed by TBD

21. "Not Kansas" (June 4, 2018)

• Written by TBD, directed by TBD

22. "Make It Reign" (June 11, 2018)

• Written by TBD, directed by TBD

23. "Battles Lost and Won" (June 18, 2018)

• Written by TBD, directed by TBD