The CW has released the official episode description for the 3rd episode of Supergirl season 6. Supergirl season 6 episode 3 is titled “Phantom Menaces”.
Supergirl 6×3 “Phantom Menaces” Episode Guide
Supergirl (Melissa Benoist) makes a new ally. Lena (Katie McGrath) and Lex (guest star Jon Cryer) battle for control of Luthor Corp.
Dana Horgan & Emilio Ortega Aldrich written the episode directed by Sudz Sutherland. Supergirl season 6 episode 3 airs on April 13 at 9|8c on The CW.