special effects coordinator / special effects supervisor (217 episodes, 2013-2023)
special effects technician / special effects foreman (77 episodes, 2016-2020)
special effects technician (73 episodes, 2015-2019)
special effects foreman (55 episodes, 2020-2023)
special effects technician (47 episodes, 2019-2021)
special effects foreman / special effects coordinator / special effects supervisor (29 episodes, 2013-2017)
special effects production assistant (29 episodes, 2017-2019)
special effects supervisor / special effects coordinator (18 episodes, 2013-2017)
special effects technician (14 episodes, 2019)
special effects technician (7 episodes, 2016-2020)
special effects technician (3 episodes, 2015-2016)
special effects technician (1 episode, 2015)
special effects technician (1 episode, 2018)
special effects supervisor (uncredited) (1 episode, 2013)