Supergirl 6×03 Promo “Phantom Menaces” Season 6 Episode 3 Promo

Supergirl 6×03 “Phantom Menaces” Season 6 Episode 3 Promo – BATTLE OF WITS – Supergirl (Melissa Benoist) makes a new ally. Lena (Katie McGrath) and Lex (guest star Jon Cryer) battle for control of Luthor Corp. Sudz Sutherland directed the episode written by Dana Horgan & Emilio Ortega Aldrich (603). Original airdate 4/13/2021.