Pemeran A Year-End Medley

Han Ji Min (한지민)

as Park So Jin

Pemeran Utama

Lee Dong Wook (이동욱)

as Kim Yong Jin

Pemeran Utama

Kang Ha Neul (강하늘)

as Kang Jae Yong

Pemeran Utama

Lim Yoon A (임윤아)

as Mo Su Yeon

Pemeran Utama

Won Jin A

as Baek I Yeong

Pemeran Utama

Lee Hye Young

as Katherine

Pemeran Utama

Jung Jin Young

as Kang Sang Gyu

Pemeran Utama

Kim Young Kwang (김영광)

as Son Seung Hyo

Pemeran Utama

Seo Kang Jun (서강준)

as Lee Gang

Pemeran Utama

Lee Kwang Soo

as Sang Hun

Pemeran Utama

Go Sung Hee

as Kim Yeong Ju

Pemeran Utama

Lee Jin Wook (이진욱)

as Lee Jin Ho

Pemeran Utama

Cho Jun Young

as Park Se Jik

Pemeran Utama

Won Ji An

as Im A Yeong

Pemeran Utama

Lee Joong Ok

as [Managing director of Hotel Emros]

Pemeran Pembantu

Nam Myeong Ryeol

as Director Choi

Pemeran Pembantu

Bae Hae Seon

as Jung Mi Suk

Pemeran Pembantu

Baek Eun Hye

as [Hotel manager of the Hotel Emros maid team]

Pemeran Pembantu

Lee Ji Hoon

as Director Kim

Pemeran Pembantu

Lee Joo Han

as [Engineer]

Pemeran Pembantu

Kim Su Gyeom (김수겸)

as Lee Cheol Min [Se Jik's friend]

Pemeran Pembantu

Park Sung Il

as Yoo Ho [So Jin and Seung Jo's friend]

Pemeran Pembantu

Im Sung Jae

as Jeong Gu [So Jin and Seung Jo's friend]

Pemeran Pembantu

Shin Sung Il

as [Yong Jin's father]

Pemeran Pembantu

Choi Soo Min

as [Baek I Yeong's mother]

Pemeran Pembantu

Han Seo Ul

as [Hotel restaurant employee]

Bintang Tamu

Lee Kyu Hyung

as [Fortune teller]

Bintang Tamu

Jung Eugene

as Katherine [Young]

Bintang Tamu

Kwon Sang Woo

as Kwon Sang U

Bintang Tamu

Park Jong Hyuk

as Seung Gi

Bintang Tamu

Park Jun Gyu

as [President of Jongmyo-sang]

Bintang Tamu

Lee Dong Chan

as [Wedding officiant]

Bintang Tamu

Song Kyung A

as [Madam]

Bintang Tamu

Kim Man Gi

as [Dean of students]

Bintang Tamu

Kim Jun Sung

Composer

Kwak Jae Yong

Sutradara

Kim Hyung Ju

Editor

Jung Sung Ho

Martial Arts Director

Gong Tae Won

Production Sound Mixer

Kim Seung Hoon

as [P.R. team leader]

Bit part

Chung Lea

as [Jingle Bells Choir member]

Bit part

Go Yoon Bin

as [Music program host]

Bit part

Lee Ki Chang

as [Event hotel employee]

Bit part

Lee Yu Na

as [Radio dancers]

Bit part