post-production supervisor (24 episodes, 1996-1998)
production supervisor (14 episodes, 1997-1998)
consulting production manager (13 episodes, 1996-1997)
post-production supervisor (13 episodes, 1997-1999)
production supervisor (13 episodes, 1998-1999)
production manager (11 episodes, 1997-1998)
production supervisor (11 episodes, 1997-1998)
post-production supervisor (9 episodes, 1998-1999)
post-production supervisor (4 episodes, 1997-1998)
head of production: Sunwoo Animation (1 episode, 1997)
head of production: New Vision (1 episode, 1998)
