Cultwo (Korean: 컬투) is a South Korean comedy duo consisting of Jung Chan-woo and Kim Tae-gyun.

Formed in 1994 as Cult Triple, in 2002, Jung Seong-han left the team.

After which, Chan-woo and Tae-gyun renamed the team the current name.

[1][2][3] Kim Tae-gyun revealed that since his son watches Roommate every other day, so he decided to make an appearance on the show.

[4] After they appeared on the show, Kim Tae-gyun shared that he longs for his deceased mother, who died in 2014 due to cancer.