created by (100 episodes, 2003-2010)
written by (24 episodes, 2003-2010)
written by (18 episodes, 2003-2010)
(18 episodes, 2003-2010)
written by (8 episodes, 2006-2010)
writer (10 episodes, 2003-2006)
writer (11 episodes, 2003-2006)
written by (6 episodes, 2007-2010)
writer (8 episodes, 2004-2006)
written by (7 episodes, 2007-2010)
story (1 episode, 2003)
teleplay (1 episode, 2003)