- Han Ji-min
- So Jin
- Lee Dong-wook
- Yong Jin
- Kang Ha-neul
- Jae Yong
- Won Jin-ah
- Lee Young
- Kim Young-kwang
- Seung Hyo
- Jung Jin-young
- Sang Gyu
- Seo Kang-joon
- Lee Kang
- Jeong Eu-gene
- Katherine [Young]
- Baek Eun-hye
- Hotel manager of the Hotel Emros maid team
- Bae Hae-sun
- Jung MI Sook
- Lee Hye-yeong
- Katherine
- Won Ji-an
- Im Ah Young
- Lee Ji-hoon
- Director Kim
- Lee Jin-wook
- Jin Ho
- Jo Joon-Young
- Park Se Jik
- Lee Joong-ok
- Managing Director of Hotel Emros
- Park Jun-gyu
- President of Jongmyo-sang
- Lee Kwang-soo
- Sang-hoon
- Lee Kyoo-hyung
- Fortune teller
- Jong-Hyeok Park
- Ji Seung-Ki
- Kwon Sang-woo
- Kwon Sang Woo
- Kim Seung-hun
- PR team leader
- Kim Su-gyeom
- Lee Chul Min
- Ko Sung-hee
- Young Joo
- Im Yoon-ah
- Soo Yeon
