《unbearable》Cast

Choo Ja-hyun (born Choo Eun-joo on January 20, 1979) is a South Korean actress. Best known in Korea for the films Bloody Tie (2006) and Portrait of a Beauty (2008), Choo has mostly worked in China since 2007, notably in television drama The Temptation to Go Home (2011).

Jung Chan (born February 23, 1971) is a South Korean actor.

Han Soo-yeon (Hangul: 한수연 born April 24, 1983) is a South Korean actress best known for her roles in Korean dramas, Pure Love (2013) and Love in the Moonlight (2016).

Kim Heung-soo (born May 19, 1983) is a South Korean actor. He has starred in several films and television dramas, notably More Beautiful Than a Flower (2004) and Sweet Secret (2014).