Cat hires a second assistant, Siobhan Smythe, who immediately tries to one-up Kara, whileSupergirl battles the deadly Master Jailer, who is hunting and executing escaped Fort Rozz prisoners on Supergirl, Monday, Feb. 22 at 8/7c on CBS.
Alex and Kara share a sweet moment.
Non arrives at Kara’s apartment.
Siobhan Smythe makes her presence known.
Lucy Lane sits in on a CatCo meeting.
A look at Professor Alphonse Luzano.
Kara and Siobhan exchange tense words.