Temporada 4

1. The Crew Builds a Halloween Maze

2. The Crew Builds a Giant Pup House

3. The Crew Builds a North Pole Village for Santa

4. The Crew Builds a Giant Dreidel

5. The Crew Builds a Giant Duck Plane

6. Episodio 6

7. The Crew Builds an Art Museum

8. Episodio 8

9. Episodio 9

10. Episodio 10

11. Episodio 11

12. The Crew Builds a Sierra Sparkle Experience

13. The Crew Builds a Conveyor Belt Restaurant

14. The Crew Builds a Community Soup

15. The Crew Fixes The Observatory

16. The Crew Builds a Meow Yard

17. The Crew Builds a Giant Checkerboard

18. The Crew Builds a Corn Silo

19. The Crew Builds a Soap Box Derby

20. The Crew Builds a Bird Flight School

21. The Crew Builds a Pancake Cafe

22. The Crew Builds a Airlane Wash

23. The Crew Builds a Farmyard Skatepark

24. The Crew Builds a Room with a View

25. The Crew Builds a Houseboat

26. The Crew Builds a Spa

27. The Crew Builds a Sporting Goods Store

28. The Crew Plays Construction Vehicle Soccer