Sweet & Sour

"Faced with real-world opportunities and challenges, a couple endures the highs and lows of trying to make a long-distance relationship survive."

Jang Ki-yong

as Lee Jang-hyuk

Chae Soo-bin

as Jung Da-eun

Krystal Jung

as Han Bo-yeong

Lee Woo-je

as Lee Jang-hyuk

Park Cheol-min

as Team Leader

Kim Mi-kyeong

as Jang-hyeok's Mother

Hwang Jeong-min

as Nurse

Lee Kyung-young

as Security

An Kil-kang

as Jang-hyeok's Father

Yu Seon

as CEO

Cho Han-cheul

as Patient

Jung Hee-tae

as Director

Ko Kyu-phil

as Resident

Yoon Byung-hee

as Patient

Jung Bo-min

as Matching Sweatshirt Couple

Kim Yoon-woo

as Team Member

Choi Funny

as Friend 2

Riven