Supergirl 4x12 Promo #2 “Menagerie“ (HD) Season 4 Episode 12 Promo #2

Supergirl 4x12 “Menagerie“ Season 4 Episode 12 Promo #2 - DC COMICS VILLAIN MENAGERIE APPEARS — With his P.I. shingle newly hung outside his office, J’onn (David Harewood) welcomes new clients. Trying to take her mind off what happened at the DEO, Kara (Melissa Benoist) decides to team up with J’onn on his latest assignment, which unfortunately ends up tying directly into Alex’s (Chyler Leigh) current investigation that involves the villain Menagerie (guest star Jessica Meraz). Meanwhile, Lena (Katie McGrat