As can happen in the entertainment world, some light shines less brightly on some than it does other, but Gauthier -- despite not being one of the biggest names I've run across -- was definitely one who enjoyed a great run in the realms of Science Fiction and Fantasy. In fact, a quick run down on his work listed on IMDB.com shows that he enjoyed over 100 different screen roles in properties very near and dear to many of us.
For posterity's sake, let me name a few? Since launching his career in entertainment, he booked time aboard such delightful enterprises as Dark Angel, Freddy Vs. Jason (2003), Earthsea, Stargate: Atlantis, Kyle XY, The Butterfly Effect 2 (2006), Bionic Woman, Reaper, Supernatural, Watchmen (2009), Sanctuary, Smallville, Continuum, Eureka, and much, much more. His was a career that was definitely diverse, and no doubt many will remember him from some screen gig here or there.
Our warmest thoughts and prayers are extended to the family, friends, and fans of Mr. Gauthier. May he forever rest in peace.
-- EZ