Clark Kent will have plenty of reasons to remember senior year! Clark embarks on a quest for three Kryptonian crystals, and trying to keep the crystals from destroying Earth. He also stars on the football team, and the annoying Lois Lane comes to Smallville.

Title from container. Originally broadcast on television from 2002-2003. Smallville is based on DC comics characters developed for television by Alfred Gough and Miles Millar ; Superman created by Jerry Siegel and Joe Shuster. Includes all 22 episodes of season four. Special features: Behind closed doors--inside the writers room ; being Lois Lane-- Noel Neill, Margot Kidder, Dana Delany, Erica Durance and others share their thoughts / commentary on three episodes by cast and crew ; unaired scenes. Includes DVD-ROM link to Smallville website featuring bonus material. For specific features see interactive menu.

Disc 1. Episode 1.Crusade -- Episode 2. Gone -- Episode 3. Facade -- Episode 4. Devoted -- Disc 2. Episode 5. Run -- Episode 6. Transference -- Episode 7. Jinx -- Episode 8. Spell -- Disc 3. Episode 9. Bound -- Episode 10. Scare -- Episode 11. Unsafe -- Episode 12. Pariah -- Disc 4. Episode 13. Recruit -- Episode 14. Krypto -- Episode 15. Sacred -- Episode 16. Lucy -- Disc 5 Episode 17. Onyx -- Episode 18. Spirit -- Episode 19. Blank -- Disc 6. Episode 20. Ageless -- Episode 21. Forever -- Episode 22. Commencement.