based on the series of novels by (97 episodes, 2010-2016)
based upon: "The Surgeon" and "The Apprentice" by (8 episodes, 2010)
developed by (105 episodes, 2010-2016)
written by (18 episodes, 2010-2014)
teleplay by (13 episodes, 2011-2014)
story by (6 episodes, 2011-2012)
executive story editor (18 episodes, 2015-2016)
story editor (10 episodes, 2014)
written by (10 episodes, 2012-2016)
story by (2 episodes, 2012)
executive story editor (11 episodes, 2011)
written by (7 episodes, 2010-2012)
staff writer (1 episode, 2010)
story by (1 episode, 2011)
written by (11 episodes, 2013-2016)
story by (2 episodes, 2013-2014)
teleplay by (1 episode, 2014)
story editor (7 episodes, 2014-2015)
written by (5 episodes, 2015-2016)
teleplay by (1 episode, 2015)
written by (11 episodes, 2014-2016)
executive story editor (9 episodes, 2012)
written by (2 episodes, 2012)
story (1 episode, 2012)
teleplay by (1 episode, 2012)
written by (8 episodes, 2014-2016)
staff writer (3 episodes, 2011)
written by (2 episodes, 2014-2016)
story by (1 episode, 2014)
staff writer (5 episodes, 2013)
written by (3 episodes, 2010-2011)
teleplay by (1 episode, 2011)
written by (3 episodes, 2011)
written by (4 episodes, 2011)
story by (2 episodes, 2013)
written by (2 episodes, 2013)
written by (3 episodes, 2014-2015)
story by (1 episode, 2015)
written by (3 episodes, 2012)
written by (1 episode, 2013)
written by (2 episodes, 2010)
written by (1 episode, 2016)
written by (2 episodes, 2016)
written by (1 episode, 2010)
written by (1 episode, 2011)
story by (1 episode, 2012)
written by (1 episode, 2012)
written by (1 episode, 2014)
staff writer (uncredited) (9 episodes, 2012)
