Superman & Lois 1x12 Through the Valley of Death - Season 1 Episode 12 Clip - Promo Trailer HD - Superman & Lois 1x12 "Through the Valley of Death" Season 1 Episode 12 Sneak Peek - DAVID RAMSEY (“ARROW”) GUEST STARS – Lois (Elizabeth Tulloch) and John Henry Irons (Wole Parks) can’t seem to agree on the best way to stop Morgan Edge (Adam Rayner). Meanwhile, Jonathan (Jordan Elsass) encourages Jordan (Alex Garfin) to focus on strengthening his powers to help locate their dad. Lastly, an old friend is brought in to help with the search. Elizabeth Tulloch, Jordan Elsass, Alex Garfin, Inde Navarette, Emmanuelle Chriqui, Erik Valdez, Dylan Walsh and Wole Parks also star. (112). The episode was directed by Alexandra La Roche and written by Katie Aldrin & Michael Narducci. Original airdate 7/13/2021. Every episode of SUPERMAN & LOIS will be available to stream on The CW App and CWTV.com the day after broadcast for free and without subscription, log-in or authentication required.