Pemeran Upgrade Human

Shin Dong Yeob

Main Host

Lee Min Jung

Main Host

Kim Jong Min

Main Host

DinDin

Main Host

Hyun Seung Hee

Main Host

Lee Sang Hwa

as (Ep. 1, 5, 8)

Guest

Daniel Henney

as (Ep. 1-2)

Guest

Hur Jae

as (Ep. 2)

Guest

Go Yoon

as (Ep. 3-4)

Guest

Youha

as (Ep. 4)

Guest

Ham Yeon Ji

as (Ep. 5)

Guest

Heo Hoon

as (Ep. 6)

Guest

Heo Ung

as (Ep. 6)

Guest

Nam Yu Jeong

as (Ep. 7)

Guest

Kim Min Young

as (Ep. 7)

Guest

Hong Eun Ji

as (Ep. 7)

Guest

Lee Yu Na

as (Ep. 7)

Guest

Shin In Sun

as (Ep. 8)

Guest