More Things in Heaven And Earth As Clark struggles to plan the perfect Valentine's Day date with Lois, they and Jimmy head to S.T.A.R. Labs to interview Hank Henshaw. While there, Jimmy convinces Ivo's former assistant Alex to find a new job after being denied for his involvement with Ivo. Henshaw directs the trio to the Arctic to find Clark's missing spaceship. After malfunctioning Kryptonian technology splits them up, Clark encounters another hologram of his biological father Jor-El, who reveals more of his origins and that he has a cousin Kara Zor-El who was also sent away from Krypton. Meanwhile, Lois and Jimmy discover Kryptonite is affecting the spaceship while Waller, Wilson, and Agent Ethan Avery lead a Task Force X detachment in commandeering the tech. Superman fights Avery until Jor-El uses the spaceship's power to purify the Kryptonite and convert it into a fortress. Before shutting down, Jor-El tells Superman to find a "key" to locate Kara while Lois learns Waller is holding Sam prisoner.