S01E20: Episode 20
Song-Yi insists that Min-Joon should return to his planet. Min-Joon has dinner with Song-Yi's family, and her mom learns he's an alien.
Previous Episode 
Season 1
Episode 1
S1E1 / 18 Dec 2013
Episode 2
S1E2 / 19 Dec 2013
Episode 3
S1E3 / 25 Dec 2013
Episode 4
S1E4 / 26 Dec 2013
Episode 5
S1E5 / 01 Jan 2014
Episode 6
S1E6 / 02 Jan 2014
Episode 7
S1E7 / 08 Jan 2014
Episode 8
S1E8 / 09 Jan 2014
Episode 9
S1E9 / 15 Jan 2014
Episode 10
S1E10 / 16 Jan 2014
Episode 11
S1E11 / 22 Jan 2014
Episode 12
S1E12 / 23 Jan 2014
Episode 13
S1E13 / 29 Jan 2014
Episode 14
S1E14 / 05 Feb 2014
Episode 15
S1E15 / 06 Feb 2014
Episode 16
S1E16 / 12 Feb 2014
Episode 17
S1E17 / 13 Feb 2014
Episode 18
S1E18 / 19 Feb 2014
Episode 19
S1E19 / 20 Feb 2014
Episode 20
S1E20 / 26 Feb 2014
Episode 21
S1E21 / 27 Feb 2014
Gianna Jun
Chun Song-yi
Kim Soo-hyun
Do Min-joon
Park Hae-jin
Lee Hwi-kyung
Yoo In-na
Yoo Se-mi
Shin Sung-rok
Lee Jae-kyung
Lee Jeong-kil
Lee Bum-joong
Kim Chang-wan
Jang Yung-mok
