Smallville: Hostage

"Hostage" is the twentieth episode of season nine of the superhero fantasy series Smallville, and the 195th episode of the series overall. It was directed by Glen Winter with a script written by Jordan Hawley and Anne Cofell Saunders. It first aired on the CW Network on May 7th, 2010. In this episode, Clark Kent and Chloe Sullivan devise a way to stop Zod and his Kandorian followers from taking control of the planet. However, he's distracted when Martha Kent returns with a new boyfriend - Perry White!