Sang-in Cheon(1923-1969)
- Director
Sang-in Cheon was born on 11 March 1923 in Kumya, South Hamgyong province,. Sang-in was a director, known for Tumangan River (1959), The Road of Happiness (1956) and Beosdeul-iyeo uliwa hamkke gaja (1960). Sang-in died on 16 May 1969.