October 29, 2005
Excessive Challenge and Master of Quiz
The cast solve quizzes and play games. Initially the season was similar to season one and was known as Excessive Challenge (무리한 도전).
01. Baseball Challenge
No details
41min
October 29, 2005
02. Horse Racing
No details
32min
November 5, 2005
03. Firefighting Challenge: Part 1
No details
31min
November 12, 2005
04. Firefighting Challenge: Part 2
No details
30min
November 19, 2005
05. Sweeper Challenge
No details
45min
November 26, 2005
06. Mental Calculation Challenge
No details
38min
December 10, 2005
07. Infinite Challenge - Master of Quiz Airs
No details
50min
December 17, 2005
08. Christmas Special
No details
48min
December 24, 2005
09. A Year-End Special
No details
47min
December 31, 2005
10. New Year's Day Special
No details
44min
January 7, 2006
11. Master of Quiz
No details
45min
January 14, 2006
12. Grandmother's House Special
No details
45min
January 21, 2006
13. Lunar New Year Special - Who Do You Want to Keep as a Pet?
No details
50min
January 28, 2006
14. Spring Special
No details
48min
February 4, 2006
15. St. Valentine's Day Special
No details
48min
February 11, 2006
16. School Graduation Special
No details
18min
February 18, 2006
17. Lee Hyori Special: Part 1
No details
53min
February 25, 2006
18. Lee Hyori Special: Part 2
No details
45min
March 4, 2006
19. Beginning School Special
No details
55min
March 11, 2006
20. 20th Episode Special
No details
46min
March 18, 2006
21. Camping Special
No details
1h 3min
March 25, 2006
22. April Fools' Day Special
No details
55min
April 1, 2006
23. Black Day Special
No details
56min
April 8, 2006
24. New York Special
No details
55min
April 15, 2006
25. China Special
No details
52min
April 22, 2006
26. Yi Sun-sin Birthday Special / Lee Young-ae Special Event
No details
1h 30min
April 29, 2006