- Jong Suk Bok
- animator: Studio SEK
- Chang Kum Chol
- animator: Studio SEK
- Chie Kyong Chol
- animator: Studio SEK
- Ho Pong Chol
- animator: Studio SEK
- Im Chol
- animator: Studio SEK
- Kim Jong Chol
- backgrounds: Studio SEK
- Kim Yong Chol
- animator: Studio SEK
- Oh In Chol
- layout: Studio SEK (as O In Chol)
- Pak Chol
- animator: Studio SEK
- Ra Yong Chol
- animator: Studio SEK
- Ri Hak Chol
- animator: Studio SEK
- Ri Hyon Chol
- animator: Studio SEK
- Ri Song Chol
- backgrounds: Studio SEK
- Tak Kwang Chol
- animator: Studio SEK
- Paek Yong Chun
- animator: Studio SEK
- Pak Yong Do
- backgrounds: Studio SEK
- Ryu Chang Dok
- layout: Studio SEK
- Kim Chol Hak
- backgrounds: Studio SEK
- Paek Chun Ho
- animator: Studio SEK
- Ryo Chol Ho
- animator: Studio SEK
- Hong Song Hui
- backgrounds: Studio SEK
- Pak Do Hun
- layout: Studio SEK
- An Ju Hyok
- animator: Studio SEK
- Ko Jin Hyok
- animator: Studio SEK
- Kim Myong Jin
- animator: Studio SEK
- Ri Sang Jin
- animator: Studio SEK
- Kim Un Ju
- animator: Studio SEK
- Chie Hui Kang
- animator: Studio SEK
- In Ho Kim
- animator: Studio SEK (as Kim In Ho)
- Ri Jong Kuk
- animator: Studio SEK
- Oh Song Kum
- animator: Studio SEK (as O Song Kum)
- Kang Chol Man
- backgrounds: Studio SEK
- Kim Il Man
- animator: Studio SEK
- Kim Hyang Mi
- animator: Studio SEK
- Chie Chol Min
- layout: Studio SEK
- Chie Jin Myong
- animator: Studio SEK
- Chang Yong Nam
- animator: Studio SEK
- Kim Chol Nam
- animator: Studio SEK
- Kim Sung Nam
- animator: Studio SEK
- Pak Song Nam
- animator: Studio SEK
- Pak Won Ok
- backgrounds: Studio SEK
- Han Hye Ryon
- animator: Studio SEK
- Kim Yong Sang
- animator: Studio SEK
- Ri Kwang Sik
- backgrounds: Studio SEK
- Jong Myong Song
- animator: Studio SEK
- Ri Kwang Song
- animator: Studio SEK
- Kim Yong Su
- layout: Studio SEK
- Jong Se Yong
- layout: Studio SEK
