creator (51 episodes, 2000-2009)
developer (47 episodes, 2000-2009)
writer (14 episodes, 2000-2006)
story (4 episodes, 2001-2002)
teleplay & story (1 episode, 2001)
teleplay (1 episode, 2001)
writer (2 episodes, 2001-2004)
staff writer (12 episodes, 2003-2006)
(12 episodes, 2003-2006)
story (1 episode, 2006)
teleplay (2 episodes, 2001)
writer (2 episodes, 2002)
story (2 episodes, 2002-2003)
teleplay (2 episodes, 2002-2003)
writer (1 episode, 2002)
story (1 episode, 2001)
(1 episode, 2002)
story (1 episode, 2002)
teleplay (1 episode, 2002)
story (1 episode, 2003)
story (1 episode, 2004)
(unknown episodes)