Shin Seul-gi, better known by the stage name Kang Eun-tak (강은탁), is a South Korean actor. He is best known for his leading roles in the television series Land of Gold (2014), Apgujeong Midnight Sun (2014–2015), and Bubbly Lovely (2016–2017).

Apgujeong Midnight Sun is a 2014 South Korean television series starring Park Ha-na, Kang Eun-tak, Baek Ok-dam and Song Won-geun. The daily drama aired on MBC TV from October 6, 2014 to May 15, 2015 on Mondays to Fridays at 20:55 for 149 episodes.