Supergirl 5x17 Sneak Peek “Deus Lex Machina“ (HD) Season 5 Episode 17 Sneak Peek

Supergirl 5x17 “Deus Lex Machina“ Season 5 Episode 17 Sneak Peek - MELISSA BENOIST MAKES HER DIRECTORIAL DEBUT – Lex (guest star Jon Cryer) proceed...