A weary Lois holds vigil at Superman's bedside. Meanwhile, Jonathan and Jordan continue to worry about their father who seems more human now than ever. Lastly, John Henry and Natalie work together to figure out the best way to defend against Ally Allston's powers.

An undercover assignment reveals a deadly foe that promises to change the Kent family forever; John Henry is haunted by his doppelgänger's past; Sarah explores what the future holds for her and Jordan; Gen. Samuel Lane reclaims his post.

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.