El Niño de Marte

1. Main Title

2. David's Concern

3. David and Harlee

4. Dennis in David's Yard

5. Hangin' Upside Down

6. At the Supermarket

7. Flomar Dies

8. New School

9. Remembering Mary

10. Harlee and Dennis

11. I Eat Lucky Charms

12. David's Frustration

13. Waiting

14. Dennis Runs Away

15. Magic

16. At the Park

17. Breaking Dishes

18. Flashback

19. Another School

20. Christmas Night

21. Tasting Color

22. Inspection

23. Getting to Know Each Other

24. Hot Coffee

25. At the Observatory

26. In the Box

27. David Waits

28. Dennis Explains the Stars

29. At the Adoption Agency

30. Hearts Open Wide