Superman & Lois

Clark and Lois are enjoying small town life. However, Lois' undercover assignment reveals a deadly foe that promises to change the Kent family forever.

Clark and Chrissy both notice a small crack in Lois' game face. Meanwhile, Sarah and Jordan have an awkward encounter. Lastly, Lana receives a panicked phone call.

Lois and Chrissy pursue a new lead in the Mannheim investigation against Clark's wishes. Meanwhile, Jonathan, Jordan and Nat's attempt at a kind gesture is complicated by an unexpected obstacle. Lastly, Lana, Sarah and Kyle adjust to their own new normal.

Lois interrupts an intense conversation between Clark and John Henry. Meanwhile, Kyle tries to run interference between Sarah and Lana. Lastly, Jonathan has a heated discussion with Candice's dad.

Clark and General Lane are both having a hard time giving Lois room to make her own decisions. Meanwhile, Lana and Sarah have a run-in with an old friend at the diner. Lastly, Natalie has a surprise visitor.

Clark finds himself in uncharted territory, and Lois bonds with a new friend. Meanwhile, Superman pays Bruno Mannheim a surprise visit. Lastly, Lana puts Sarah in charge while she's away at a meeting with Chrissy.

Lois and Clark dig deeper on Bruno Mannheim while Jonathan and Jordan panic at home over Lois' dire diagnosis. Meanwhile, Matteo comes to Smallville to meet John Henry for the first time, and Sarah and Chrissy start to break the ice.

Clark works to reignite Lois' interest in taking Bruno down, and Natalie meets Matteo's parents for the first time, with disastrous consequences. Meanwhile, the Kent boys clash when Jordan interferes with Jonathan's training at the Firehouse.

Superman and John Henry clash over how to handle Bruno Mannheim, while Lois worries over upcoming treatments. Meanwhile, Jonathan, Jordan and Sarah work together to help Natalie deal with the aftermath of meeting Matteo's family.

Lois attempts to interview Peia in the hopes of unearthing the truth about an old case, and Clark struggles to spend quality time with the boys. Lana must juggle her personal life with a visit from the governor, and Matteo makes a life-altering decision.

Clark helps Lois prepare for a procedure but must leave the boys with her to help John Henry and General Lane track down the Mannheims. John Henry and Nat butt heads over her desire to help Matteo, and Bruno's plans go awry as Peia condition worsens.

Lois and Clark clash with Jordan over his carelessness around using his powers in public, while Jonathan struggles with Kyle's change in behavior at the firehouse. And finally, after 17 years behind bars, Lex Luthor is set to be released from prison.

All of Smallville comes together to view a meteor shower, and Lex Luthor makes his move.