The first ever spy concept is introduced in this episode. One Running Man member is selected to eliminate the others through spraying their nametags with water in a hospital. Afterwards, they undergo an eye test and stress competition.
The men of Running Man pair up and have to find their Queen, then protect and pamper her throughout various missions, ending in an epic watergun showdown.
Seven high school students go on a field trip to an island overnight with one having a highly infectious disease.
This week, the Running Man members are on a chase. Two of the members have stolen two I Go Stickers, and the rest, along with a sheriff in disguise, need to find them. Who are the thieves?
M Agency versus R Agency. Tom Cruise, Simon Pegg and Henry Cavill join Running Man this week for a thrilling episode of cat and mouse. The Running Man cast trans-form into secret agents for R Agency. Among them, there are three spies working for M Agency. Will the R Agency agents find out who those three spies are, or will M Agency succeed in their infiltration and catch the R Agency leader?
This week, the members and two guests are given 100,000 dollars. In order to win their share in the end, they must try not to spend the money and save as much as they can while being locked up in individual rooms. In the middle of the mission, Jae Seok realizes he has a secret mission to accomplish with an assistant.