Seo In-Guk
Seo In-guk began his singing career after winning the talent show Superstar K in 2009, and he made his acting debut in Reply 1997 (2012). He has since appeared in the television series Master's Sun (2013), High School King of Savvy (2014), Hello Monster (2015), Squad 38 (2016), Shopping King Louie (2016), The Smile Has Left Your Eyes (2018) and Doom At Your Service (2021). He won many awards after starting in Reply 1997, such as the Rising Star Award, Best Couple Award with Jung Eun-ji at the 1st K-Drama Star Awards.
After focusing on other fields for a long time, Seo In-Guk made his small-screen return in May 2021 with the fantasy romance drama Doom at Your Service, portraying a non-human character Myul-mang. In the same month, Yoo Ha's comedy-crime film Pipeline reintroduced Seo to the big screen after an eight-year absence as a drilling expert involved in an oil heist.