Superman & Lois 3x13 "Doomsday" Season 3 Episode 13 (Season Finale) - SEASON FINALE – All of Smallville comes together to view a meteor shower, Lex Luthor (guest star Michael Cudlitz “The Walking Dead”) makes his move. Gregory Smith directed the episode written by Brent Fletcher & Todd Helbing (313). Original airdate 6/27/2023. Subscribe to tvpromosdb on Youtube for more Superman & Lois season 3 promos in HD! Superman & Lois official website: https://www.cwtv.com/shows/superman-and-lois/ Watch more Superman & Lois Season 3 videos:    • Superman & Lois Season 3   Like Superman & Lois on Facebook: https://www.facebook.com/CWSupermanAndLois Follow Superman & Lois on Twitter: https://twitter.com/cwsupermanlois Follow Superman & Lois on Instagram: https://www.instagram.com/cwsupermanandlois Superman & Lois 3x13 Promo/Preview "Doomsday" (Season Finale) Superman & Lois Season 3 Episode 13 Promo Superman & Lois Season 3 Season Finale Promo Superman & Lois 3x13 Promo "Doomsday" (HD) Season Finale #SupermanAndLois #DCTV » Watch Superman & Lois Tuesdays at 8pm on The CW » Starring: Tyler Hoechlin, Elizabeth Tulloch, Emmanuelle Chriqui