An American actor and contortionist, he is renowned for his performances in full-body creature suits. He gained recognition for collaborating with Guillermo del Toro in films like "Pan's Labyrinth" and "The Shape of Water," where he portrayed fantastical characters. His career spans television and film, including roles in "Star Trek: Discovery" and "Hocus Pocus." His ability to convey emotion without dialogue has made him a unique presence in the industry.