Infinite Challenge has been reported as the first "Real-Variety" show in Korean television history. The program is largely unscripted, and follows a similar format of challenge-based Reality Television programs, familiar to the audiences in the West, but the challenges are often silly, absurd, or impossible to achieve, so the program takes on the aspect of a satirical comedy variety show, rather than a more standard reality or contest program. In order to achieve its comedic purposes its 6 hosts and staff continuously proclaim, the elements of this show are the 3-Ds, Dirty, Dangerous, and Difficult.
Tug-of-War Challenge (Episode 1)
Air date: 2005-04-23
Runtime: 37 min
Overview: Nothing is impossible! A super-special project to become a top-notch celebrity! "Infinite Challenge"!! The reckless class president, Yoo Jae-seok! The king of hair, Pyo Young-ho! Jeong Hyeong-don, a life lived with one strength! Only the mouth lived! Dr. Noh Hong-cheol! The special guest is Michael Jackson from Korea! Dancer Lee, Lee Jung!! Part 1 of the Super Member's Infinite Challenge! Engage in a tug-of-war with an 800kg bull, the emperor of bullfighting who conquered the whole country! Surprised by the bull's strength, the Infinite Challenge team... Group tire dragging, angry Jeong Hyeong-don struggles.. Severe training continues.. An unpredictable super-special challenge, bull vs human power confrontation!! This Saturday, the laughter bombing begins!!
100-Meter Sprint (Episode 2)
Air date: 2005-04-30
Runtime: 39 min
Motorboat vs. Paddle Boat (Episode 3)
Air date: 2005-05-07
Runtime: 37 min
Public Bath Challenge (Episode 4)
Air date: 2005-05-14
Runtime: 37 min
Dog-Paddle Swimming Challenge (Episode 5)
Air date: 2005-05-21
Runtime: 44 min
Clothes-Washing Challenge (Episode 6)
Air date: 2005-05-28
Runtime: 42 min
Collecting Coin Challenge (Episode 7)
Air date: 2005-06-04
Runtime: 38 min
Stand-Up Challenge (Episode 8)
Air date: 2005-06-11
Runtime: 41 min
Car-Washing Challenge (Episode 9)
Air date: 2005-06-18
Runtime: 37 min
Pump Challenge (Episode 10)
Air date: 2005-06-25
Runtime: 35 min
Digging Challenge (Episode 11)
Air date: 2005-07-02
Runtime: 37 min
Special Coverage from Guam - Part 1 (Episode 12)
Air date: 2005-07-09
Runtime: 58 min
Special Coverage from Guam - Part 2 (Episode 13)
Air date: 2005-07-16
Runtime: 42 min
Make-a-Noise Challenge (Episode 14)
Air date: 2005-07-23
Runtime: 45 min
Mosquito-Catching Challenge (Episode 15)
Air date: 2005-07-30
Runtime: 35 min
Summer Special: The Ghost-house Challenge (Episode 16)
Air date: 2005-08-06
Runtime: 47 min
Briquette Removal Challenge (Episode 17)
Air date: 2005-08-13
Runtime: 51 min
Special Coverage: Top 5 Highlights of 'Reckless Challenge' (Episode 18)
Air date: 2005-08-20
Runtime: 29 min
Car-Push Challenge (Episode 19)
Air date: 2005-08-27
Runtime: 38 min
Drag the Sled Challenge (Episode 20)
Air date: 2005-09-03
Runtime: 37 min
Count 60 Seconds at High Altitude (Episode 21)
Air date: 2005-09-10
Runtime: 38 min
Esper Ito vs. Infinite Challenge Members (Episode 22)
Air date: 2005-09-17
Runtime: 48 min
Maria Sharapova vs. Infinite Challenge Members, Part 1 (Episode 23)
Air date: 2005-09-24
Runtime: 48 min
Maria Sharapova vs. Infinite Challenge Members, Part 2 (Episode 24)
Air date: 2005-10-01
Runtime: 38 min
Arm Wrestling Challenge (Episode 25)
Air date: 2005-10-08
Runtime: 40 min
Applying Lipstick on Carnival Rides (Episode 26)
Air date: 2005-10-15
Runtime: 38 min
Reckless Challenge Best Moments + Unaired Race with Ostrich Challenge Scene (Episode 27)
