
Infinite Challenge — Excessive Challenge and Master of Quiz
Oct 29, 2005The cast solve quizzes and play games. Initially the season was similar to season one and was known as Excessive Challenge (무리한 도전).

1. Baseball Challenge
Oct 29, 2005No overview yet.
41m
2. Horse Racing
Nov 05, 2005No overview yet.
32m
3. Firefighting Challenge: Part 1
Nov 12, 2005No overview yet.
31m
4. Firefighting Challenge: Part 2
Nov 19, 2005No overview yet.
30m
5. Sweeper Challenge
Nov 26, 2005No overview yet.
45m
6. Mental Calculation Challenge
Dec 10, 2005No overview yet.
38m
7. Infinite Challenge - Master of Quiz Airs
Dec 17, 2005No overview yet.
50m
8. Christmas Special
Dec 24, 2005No overview yet.
48m
9. A Year-End Special
Dec 31, 2005No overview yet.
47m
10. New Year's Day Special
Jan 07, 2006No overview yet.
44m
11. Master of Quiz
Jan 14, 2006No overview yet.
45m
12. Grandmother's House Special
Jan 21, 2006No overview yet.
45m
13. Lunar New Year Special - Who Do You Want to Keep as a Pet?
Jan 28, 2006No overview yet.
50m
14. Spring Special
Feb 04, 2006No overview yet.
48m
15. St. Valentine's Day Special
Feb 11, 2006No overview yet.
48m
16. School Graduation Special
Feb 18, 2006No overview yet.
18m
17. Lee Hyori Special: Part 1
Feb 25, 2006No overview yet.
53m
18. Lee Hyori Special: Part 2
Mar 04, 2006No overview yet.
45m
19. Beginning School Special
Mar 11, 2006No overview yet.
55m
20. 20th Episode Special
Mar 18, 2006No overview yet.
46m
21. Camping Special
Mar 25, 2006No overview yet.
1h 3m
22. April Fools' Day Special
Apr 01, 2006No overview yet.
55m
23. Black Day Special
Apr 08, 2006No overview yet.
56m
24. New York Special
Apr 15, 2006No overview yet.
55m
25. China Special
Apr 22, 2006No overview yet.
52m
26. Yi Sun-sin Birthday Special / Lee Young-ae Special Event
Apr 29, 2006No overview yet.
1h 30m