The People Upstairs

Synopsis

Jung-ah and her husband Hyeon-soo suffer sleepless nights from the passionate couple upstairs, Su-kyeong and Mr. Kim. Hoping to ease tensions, Jung-ah invites them to dinner — but polite chatter soon unravels into raw, boundary-breaking honesty, exposing hidden cracks in relationships with biting wit and emotional precision.

Ha Jung-woo

Mr. Kim

Gong Hyo-jin

Jung-ah

Lee Hanee

Su-kyeong

Kim Dong-wook

Hyeon-soo

An So-hee

Son Hyun-joo

Hyun Bong-sik

Ho-chan

Ji Ye-eun

6th floor couple

Cha Tae-hyun

6th floor couple

Oh Dal-su

Man next door