|Season 2, Episode 18|
|The Rising Son||Zod (episode)|
DISASTER TRIP- Kara, Alex, and Eliza go on a family camping trip that is soon derailed by a hostile alien looking to settle an old score. Maggie imparts a few secrets. Winn takes the next step with Lyra Strayd. Finally, Lena discovers the cause of a terrible event.
- Melissa Benoist as Kara Danvers/Supergirl
- Mehcad Brooks as James Olsen/Guardian
- Chyler Leigh as Alex Danvers
- Jeremy Jordan as Winn Schott
- Floriana Lima as Maggie Sawyer
- Katie McGrath as Lena Luthor
- with Zachary Quinto as Dru-Zod
- and David Harewood as J'onn J'onzz
Special Guest Stars
- Antagonist: Hellgrammite
- First appearance of Sam.
- This episode takes place on March 30, 2017.