He and fellow Power Rangers actors John Tui, Jason David Frank, Katrina Devine, Beth Allen, and Kelson Henderson are the only Power Ranger actors (besides the actors in the Power Rangers continuous cast usage before Power Rangers in Space and excluding) to appear in more than one season of the show, having been cast in both Power Rangers Mystic Force and Power Rangers SPD.
Isadora Duncan | Duncan Sandys | Arne Duncan | Duncan, British Columbia | Seymour Duncan | Sandy Duncan | Iain Duncan Smith | Duncan Hines | Duncan Edwards | John Duncan | Duncan MacLeod | Duncan | John Duncan (artist) | Adam Duncan | Raymond Duncan | Duncan Patterson | Duncan Hunter | Duncan Grant | Duncan B. Forrester | Arthur Duncan | Adam Duncan, 1st Viscount Duncan | William Duncan Strong | Mal Duncan | Duncan Sheik | Duncan Jones | Duncan Fletcher | Duncan Fallowell | Duncan Campbell Scott | Duncan Campbell | Big John Duncan |