Kim Young Soo returns to his house in his new body and has to explain to his family why a stranger followed them home. Kim Young Soo and Han Gi Tak run into each other in their new bodies.
Rain
Lee Hae Joon / "Kim Young Soo"
Oh Yeon-seo
Han Hong Nan / "Han Gi Tak"
Kim In-kwon
Kim Young Soo
Kim Soo-ro
Han Gi Tak
Lee Min-jung
Shin Da Hye
Lee Ha-nee
Song Lee Yeon
Choi Won-young
Cha Jae Gook
Yoon Park
Manager Jung Ji Hoon
Ra Mi-ran
Maya
Park In-hwan
Kim Noh Hwan
Lee Tae-hwan
Choi Sung Jae
Oh Dae-hwan
Na Seok Cheol
Kang Ki-young
Je Gal Gil
Park Cheol-min
Ma Sang Shik
Ahn Suk-hwan
President Cha
Oh Na-ra
Secretary Wang
Lee Moon-sik
Pilot
Ryu Hwa-young
Actress Wang Joo Yeon
Lee Re
Kim Han Na
Park Min-woo
Actor Yoo Hyuk
Kim Kang-hoon
Cha Young Chan
Lee Kyu-sub
Good-for-nothing
Jeong A-mi
Manager Noh
Kim Bo-jeong
Park Young Eun
Yoo Min-chae
Sang Hee
Kim Young-sun
Gi Tak's mother
Kim Gyeong-ryong
Chairman Jang
Kim Sun-young
Department Store Staff
Kwak Dong-yeon
Han Gi Tak (Young)
