Name	Known for
Lee Dong-kyu Anchor Anchor See fewer	#Alive (2020)
Sin Dong-Wook Dr. Bae Moon-jeong Dr. Bae Moon-jeong See fewer	Live (2018)
Lee Hong-nae Dr. Lee Seong Ung (credit only) Dr. Lee Seong Ung (credit only) See fewer	Made on the Rooftop (2020)
Kwon Hyuk-soo Ryu Woon-gil Ryu Woon-gil See fewer	Half-Life 2 (2004)
Joo Hyun-young Doctor who came to Doldam Hospital for an interview Doctor who came to Doldam Hospital for an interview See fewer	The Story of Park's Marriage Contract (2023)
So Joo-yeon Dr. Yoon Ah-reum Dr. Yoon Ah-reum See fewer	Dr. Romantic (2016)
Woo-Jae Jung Woo Sang Min Woo Sang Min See fewer	Love Class (2022)
Lee Kyu-ho Mr. Goo (Staff at Doldam Hospital) Mr. Goo (Staff at Doldam Hospital) See fewer	#Alive (2020)
Ko Sang-ho Dr. Yang Ho Joon Dr. Yang Ho Joon See fewer	Vincenzo (2021)
Ha Yoon-kyung A doctor who came to Doldam Hospital for an interview A doctor who came to Doldam Hospital for an interview See fewer	Time to Hunt (2020)