Infinite Challenge

Season 3, Episode 547

Episode Title: Giddy Up! Rafting on Han River

Air Date: 2017-12-02

Overview:

The members of Infinite Challenge have their first official shoot in a while. They head to an unknown destination and worry for what awaits them. They arrive at Han River to find something suspicious waiting for them. Together, the members will challenge themselves to succeed in a mission they had failed previously.