Infinite Challenge — Season 2

Episodes

• E1 Baseball Challenge2005-10-29—
• E2 Horse Racing2005-11-05—
• E3 Firefighting Challenge: Part 12005-11-12—
• E4 Firefighting Challenge: Part 22005-11-19—
• E5 Sweeper Challenge2005-11-26—
• E6 Mental Calculation Challenge2005-12-10—
• E7 Infinite Challenge - Master of Quiz Airs2005-12-17—
• E8 Christmas Special2005-12-24—
• E9 A Year-End Special2005-12-31—
• E10 New Year's Day Special2006-01-07—
• E11 Master of Quiz2006-01-14—
• E12 Grandmother's House Special2006-01-21—
• E13 Lunar New Year Special - Who Do You Want to Keep as a Pet?2006-01-28—
• E14 Spring Special2006-02-04—
• E15 St. Valentine's Day Special2006-02-11—
• E16 School Graduation Special2006-02-18—
• E17 Lee Hyori Special: Part 12006-02-25—
• E18 Lee Hyori Special: Part 22006-03-04—
• E19 Beginning School Special2006-03-11—
• E20 20th Episode Special2006-03-18—
• E21 Camping Special2006-03-25—
• E22 April Fools' Day Special2006-04-01—
• E23 Black Day Special2006-04-08—
• E24 New York Special2006-04-15—
• E25 China Special2006-04-22—
• E26 Yi Sun-sin Birthday Special / Lee Young-ae Special Event2006-04-29—