Superman & Lois 1x05 "The Best of Smallville" Season 1 Episode 5 Promo Trailer HD - HOME - As Smallville celebrates its first Harvest Festival since Martha's passing, Clark (Tyler Hoechlin) is reminded what his mother meant to him and learns a lesson that will help him move past her death. Meanwhile, Lois (Elizabeth Tulloch) makes a breakthrough in the investigation of Morgan Edge (Adam Rayner). Lastly, Kyle (Erik Valdez) tries to reconnect with Lana (Emmanuelle Chriqui), but it seems like he might be falling back into his old ways. Dylan Walsh, Jordan Elsass and Alex Garfin also star. (105). The episode was directed by Rachel Talalay with story by Todd Helbing and teleplay by Brent Fletcher and Nadria Tucker. Original airdate 3/23/2021. 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.