Mario Halouvas is an Australian puppeteer who worked on Farscape for all four seasons, Farscape: The Peacekeeper Wars, and the special Farscape Undressed. He was part of the teams on Rygel and Pilot, as well as performing Cresus in the third season episode "The Choice."
Halouvas puppeteered on Babe: Pig in the City (the non-Creature Shop-effects sequel to Babe). He later became a specialist consultant and coach on productivity, founding Mario Halouvas Productivity Professionals.