Names of the episodes in season 7 on Smallville?

Here are the episode titles for Season 7 of Smallville:

1. "Bizarro"

2. "Fierce"

3. "Cure"

4. "Fracture"

5. "Wrath"

6. "Gemini"

7. "Persona"

8. "Siren"

9. "Crimson"

10. "Apocalypse"

11. "Hero"

12. "Doubt"

13. "Instinct"

14. "Traveler"

15. "Sleeper"

16. "Descent"

17. "Prophecy"

18. "Bloodline"

19. "Arctic"

20. "Eternal"

21. "Doomsday"

22. "Noir"

23. "Requiem"