Cast
Sulli
Goo Jae-hee • 16 episodes
Minho
Kang Tae-joon • 16 episodes
Lee Hyun-woo
Cha Eun-gyeol • 16 episodes
Kang Ha-neul
Min Hyeon-jae • 16 episodes
Kim Ji-won
Seol Han Na • 16 episodes
Hwang Kwang-hee
Song Jong Min • 16 episodes
Seo Jun-young
Ha Seung-ri • 16 episodes
Yoo Min-kyu
Jo Young-man • 16 episodes
Kim Ian
Na Cheol-soo • 16 episodes
Lee Han-wi
Hwang Gye-bong • 16 episodes
Nam Ji-hyun
Hong Da-hae • 16 episodes
Julien Kang
Daniel Dawson • 16 episodes
Kim Yoo-bin
Min Hyeon-jae's sister • 16 episodes
Jung Hye-sung
Hong Bo-Hee • 16 episodes
Sunwoo Jae-duk
Kang Geun-wook • 16 episodes
Kang Chan-hee
Kang Tae-joon (young) • 16 episodes
Kim Woo-bin
John Kim • 2 episodes
Seo Kang-joon
One of the guys putting ghost makeup on Song Jong Min's group • 3 episodes
Yoon Seong-ho
Advertising writer • 1 episodes
Crew
Directing
Jeon Gi-Sang
Director
Sound
Onew
Theme Song Performance • 16 episodes
Taemin
Theme Song Performance • 16 episodes
Jessica Jung
Theme Song Performance • 16 episodes
Taeyeon
Theme Song Performance • 16 episodes
Luna
Theme Song Performance • 16 episodes
Sunny
Theme Song Performance • 16 episodes
Krystal Jung
Theme Song Performance • 16 episodes
Tiffany Young
Theme Song Performance • 16 episodes
Writing
Hisaya Nakajo
Comic Book