Kim Won-hae is a South Korean actor. Since his debut in musical in 1991, Kim Won-hae worked on stage in plays and musicals before joining the non-verbal performance Nanta as an original member in 1997

How to Buy a Friend is a 2020 South Korean television series starring Lee Shin-young, Shin Seung-ho, Kim So-hye, Oh Hee-joon, Min Do-hee, and Cho Yi-hyun. Based on the Daum webtoon Friendship Contract