Lana Lang begins monitoring Lex secretly through her Isis Foundation. Reception
Discuss the impact of this episode on .
In a nod to his former role, Cain's character uses a handkerchief with the initials "C.K." in the opening scene. [S13E13] Cure
Dean Cain, who famously played Clark Kent/Superman in the 90s series Lois & Clark: The New Adventures of Superman , appeared as the villainous Dr. Curtis Knox. Key Takeaways & Trivia
The Martian Manhunter (John Jones) warns Clark that Kara (Laura Vandervoort) cannot be trusted, revealing that her father, Zor-El, tried to kill Jor-El. Kara actively works against Clark to find her spaceship crystal. Lana Lang begins monitoring Lex secretly through her
The episode reveals Dr. Knox is centuries old, having previously gone by names including Jack the Ripper.
The episode focuses on the strain on Chloe and Jimmy's relationship, with Chloe unable to tell him the truth about her situation, foreshadowing their ongoing difficulties. Dean Cain, who famously played Clark Kent/Superman in
Lex Luthor hires Knox, believing his work is legitimate. He is unaware of the murderous side effects, making it another instance where Lex's pursuit of power blinds him to the morality of his partners.