Geoffrey Dolan as the voices of Gosei, Gosei Morpher, and Robo Morpher
Geoff Hurst | Geoff Corrigan | Geoff Capes | Geoff Downes | James Dolan | Geoff Hoon | The Geoff Show | Geoff Tate | Geoff Ryman | Geoff Johns | Geoff Cox | Mark Dolan | Geoff Keighley | Geoff Emerick | Joe Dolan | Geoff Southern | Geoff Marsh | Geoff Edwards | Geoff Crammond | James L. Dolan | Geoff Regan | Geoff Miller | Geoff Eigenmann | Geoff Dyer | Geoff Barton | Brendan Dolan | Timothy M. Dolan | Geoff Stephens | Geoff Senior | Geoff Rowley |
Original members of the company were John Hudson, Patrick Duffy, Geoff Dolan, KC Kelly, Greg Cooper, Ross Gumbley, Cal Wilson, Simon Peacock, Susan Fogarty, Matthew Gould, Kevin Smith, Craig Cooper, Carl Nixon, Andie Spargo and Michael Robinson.