voice director (26 episodes, 2005-2007)
production technology (14 episodes, 2005-2006)
story editor (13 episodes, 2005-2006)
clearance administrator (11 episodes, 2006-2007)
main title design (3 episodes, 2005)
creative consultant (3 episodes, 2005)
business and legal affairs / lawyer (2 episodes, 2005)
creative supervisor (2 episodes, 2005)
production supervisor (2 episodes, 2005)
production administration / production administrator (2 episodes, 2005)
accountant / production accountant (2 episodes, 2005)
director of technical operations / supervising online editor (2 episodes, 2005)
production administrator (2 episodes, 2005)
assistant production manager of technical operations (1 episode, 2005)
sound mix (1 episode, 2005)
post production supervisor (1 episode, 2005)
publicist (1 episode, 2005)
creative consultant (1 episode, 2005)
lawyer (1 episode, 2005)
post production coordinator (1 episode, 2005)
production assistant (1 episode, 2005)
production staff: Dongwoo Animation Co. Ltd. (1 episode, 2005)
digital encoding (1 episode, 2005)