SeriesSupergirl S6E6: Prom Again!
Supergirl S6, E6 - Prom Again!

Supergirl S6, E6 - Prom Again!

Airdate: Tuesday, May 4, 2021

Young Kara experiences kryptonite for the first time, Nia and Brainy are trapped by invading aliens, and a young Cat Grant may be the reason Supergirl never gets out of the Phantom Zone.

Cast: Melissa Benoist, Chyler Leigh, Katie McGrath, Jesse Rath, Nicole Maines, Azie Tesfai, Julie Gonzalo, Staz Nair, Peta Sergeant, David Harewood, Izabela Vidovic, Olivia Nikkanen, Peter Adrian Sudarso, Eliza Helm, Chris William Martin