When Chloe begins having memory loss when the essence of Brainiac begins replacing her memories with Kryptonian codes, Clark decides to use the Crystal of Knowledge to reconstruct the Fortress of Solitude and ask the spirit of Jor-El for help. Meanwhile, Jimmy begins to worry about Chloe's well-being, while Davis, disturbed by the knowledge that he may have alien origins, begins to become drawn to Chloe.
Episode rating
Cast of episode
70
23
3
1
1
- Chloe Sullivan
- Clark Kent
- Lois Lane
- Davis Bloome
- Tess Mercer
- Oliver Queen
- Jimmy Olsen
- Jor-El
- Young Chloe Sullivan
- Young Clark Kent
- Nurse #1
- Neurologist
- Nurse #2
- Milton Fine