Running Man Episode 403

For this week, Kwang Soo, Seok Jin, So Min, and Jae Seok are greeted with wing-walking consent forms. In order for them to go through with the Shuddering Package, they need to sign these forms before wing walking. Every single one of them is terrified and hesitant to sign it. Meanwhile, each of the members is told to bring three items for another member if they were to be isolated for an entire day. Brief appearances by Byul, Kim Sung Oh, and Yang Se Hyung through video recordings. (Source: thetvdb, Wikipedia)