The intense finale of Superman & Lois Season 4 delivers action, family conflict, and Lex Luthor’s calculated moves. Explore Clark Kent's sacrifices and the cliffhanger ending.

Narration reveals that Clark and Lois enjoyed many happy years together following the events of season 4. That eventually came to an end when Lois's cancer returned in a more aggressive form. Surrounded by her family, Lois, the intrepid reporter, the love of Superman's life, dies, as Clark tells her, "Everything good in my life came from you."

As if there wasn’t enough going on in the Superman & Lois series finale, it served as a small reunion for another CW drama – Grimm. Elizabeth Tulloch gave fans a heads up on social media, though she didn’t spoil anything.