Bully
The Doctor (11th) 46 episodes (2010-2013)
Doctor - Death of the Doctor: Part 2 (2010) - Death of the Doctor: Part 1 (2010)
Thomas
Dan Twentyman 3 episodes - Episode #1.3 (2009) - Episode #1.2 (2009) - Episode #1.1 (2009)
Young Harry
Ian Hanley 2 episodes - Episode #2.4 (2007) - Episode #2.3 (2007)
Tim 1 episode - Episode #1.6 (2007)
Jim Taylor
Danny Foster 8 episodes (2007)