‘Supergirl’ Spoilers: Will Adult Lex Luthor Appear In Season 2?

A young Lex Luthor (Aidan Fink) appeared in a couple of flashback scenes in Season 2, episode 12 o f “Supergirl.” But will an adult version of the character ever appear on the CW series?

That very question was asked to executive producer Andrew Kreisberg during a recent press event, and the exec producer’s answer implied that fans won’t see a grown-up Lex on the show anytime soon.