Kara attempts to mend her relationship with Lena. J’onn J’onzz takes a deep dive into his memories while Kelly tries to help an old friend.
- Directed by
- Eric Dean Seaton
- Written by
- Lindsay Sturman, J. Holtham
Guest stars
Mehcad Brooks
James 'Jimmy' Olsen / Guardian
Brea St. James
Caroline O'Conner
Sean Astin
Pete Andrews
Carl Lumbly
Myr'nn J'onzz
- M
Marcus Aurelio Jr.
Martian Boy #3
Cassandra Cavalli
Counter Lady
- H
Hunter Dong
Coffe Cart Barista
- A
Ava Frica
Martian Child #4
Marcello Guedes
Young Malefic
Eric Gustafsson
Receptionist
Babak Haleky
Janitor
Balinder Johal
Old Lady
All episodes — Season 5
Open season page
S5 E1Event Horizon
Oct 6, 20196.442 min
Kara is surprised to find that CatCo has a new owner who has brought in a star reporter. New couples emerge and explore their budding relationships while J’onn J’onzz receives an unexpected visitor.
S5 E2Stranger Beside Me
Oct 13, 20195.542 min
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.
S5 E4In Plain Sight
Oct 27, 2019642 min
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 J'onzz reaches a boiling point.
S5 E5Dangerous Liaisons
Nov 3, 20196.142 min
On the eve of the worldwide launch of Andrea Rojas's VR contact lenses, Kara and William team up on an investigation that exposes a terrorist plot. Kelly and Alex celebrate an anniversary, but Alex's safety is in jeopardy.
S5 E6Confidence Women
Nov 10, 20196.242 min
While a new villain is under arrest at the DEO, Supergirl uses him to try and understand who is responsible for the recent attacks. Meanwhile, Andrea and Lena think back on their tumultuous past.
S5 E7Tremors
Nov 17, 20196.842 min
Supergirl finally learns the truth about Lena while tangling with Leviathan. J'onn J'onn makes a discovery about his brother's whereabouts.