created by (15 episodes, 2009-2023)
creator (11 episodes, 2009-2010)
story (10 episodes, 2009-2010)
teleplay (9 episodes, 2009-2010)
written by (9 episodes, 2009-2023)
story by (4 episodes, 2009-2023)
teleplay by (3 episodes, 2009-2023)
story (11 episodes, 2009-2010)
story by (3 episodes, 2009)
written by (1 episode, 2009)
creator (15 episodes, 2009-2010)
created by (11 episodes, 2009-2023)
story (4 episodes, 2010)
story by (2 episodes, 2009)
teleplay by (2 episodes, 2009-2023)
teleplay (2 episodes, 2010)
teleplay (1 episode, 2009)
written by (1 episode, 2023)