special effects foreman (8 episodes, 1998-1999)
mold maker (7 episodes, 1998-1999)
special effects foreman (unknown episodes)
special effects (unknown episodes)
technician: Steve Johnson's XFX (unknown episodes)
pre-visualization: XFX Inc. (unknown episodes)
special effects assistant (unknown episodes)
special effects coordinator (unknown episodes)
fabricator (unknown episodes)
special effects technician: Steve Johnson's XFX (uncredited) (unknown episodes)