- Yoo Jae-suk (Main Host)
- Jee Seok-jin (Self)
- Kim Jong-kook (Self)
- Haha (Self)
- Song Ji-hyo (Self)
- Yang Se-chan (Self)
- Ji Ye-eun (Self)
- Kang Gary (Self)
- Lee Kwang-soo (Self)
- Jeon So-min (Self)
Running Man — S1E54
Episode: Protect The Boss
Air Date: 2011-07-31
Runtime: 80 min
Overview
Landmark: 63 Building, Seoul Guests: Choi Kang-hee, Ji Sung