technician (44 episodes, 2011-2013)
stand-by technician / standby technician (43 episodes, 2011-2013)
health & safety advisor / health and safety advisor (37 episodes, 2011-2013)
production assistant (32 episodes, 2012-2013)
production accountant / accountant (32 episodes, 2012-2013)
production accountant (24 episodes, 2011-2012)
production assistant / production coordinator (24 episodes, 2013-2014)
production assistant (24 episodes, 2013-2014)
cleaning (19 episodes, 2011-2012)
medical coordinator (15 episodes, 2011-2013)
stage manager (15 episodes, 2011-2012)
stage manager (14 episodes, 2012-2013)
insurance (11 episodes, 2011-2012)
press agent (11 episodes, 2013)
production assistant / stage manager (11 episodes, 2013)
stage manager (10 episodes, 2013)
stage manager (9 episodes, 2012)
health & safety advisor (7 episodes, 2013)
standby technician (7 episodes, 2013)
production assistant (4 episodes, 2013)
expert (2 episodes, 2011)
caterer (2 episodes, 2011)
chief accountant (2 episodes, 2011)