Superman & Lois Season 1, Episode 15 Last Sons of Krypton Drama IMDB 8.062 Country United States Duration 44 min Air Date 2021-08-17 Actors Tyler Hoechlin (Clark Kent / Superman / Kal-El) Elizabeth Tulloch (Lois Lane) Alex Garfin (Jordan Kent) Michael Bishop (Jonathan 'Jon' Kent) Emmanuelle Chriqui (Lana Lang Cushing) Dylan Walsh (Samuel Lane) Wolé Parks (John Henry Irons) Tayler Buck (Natalie Irons) Inde Navarrette (Sarah Cushing) Erik Valdez (Kyle Cushing) Overview Superman's worst nightmare comes to life and Lois confronts Leslie Larr. Meanwhile, Lana, Kyle and Sarah agree to stay to help General Lane.