Sung Dong-Il and Jin Hee-Kyung are a married couple. They run a boarding house near an airport and most of their guests work at the airport.

Sung Dong-il

Jin Hee-kyung

Kim Kwang-kyu

Oh Hyun-kyung
Self

Seo Ji-seok

Kim Min-kyo

Kwon Eun-bin

Lee Seung-yong

Yeo One
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