Details
- Show
- Smallville (2001)
- Season
- Season 9
- Episode
- S09xE17
- Air Date
- 16 April 2010
- Where to watch
Overview
Smallville season 9, episode 17 — “Upgrade” (S09xE17) first aired on 16 April 2010.
Zod continues to pose as "The Blur" and asks Lois to investigate one of Tess' secret labs. An explosion rocks the lab, and Lois is rescued by John Corben who was a subject of multiple experiments. While investigating the explosion, Clark is exposed to red kryptonite. And infected Clark takes Zod to the Fortress. Tess turns to Chloe for help and they send in Corben to stop Clark from revealing all his secrets.