Hector McGill Hector McGill is a character from the Thunderbirds episode Attack Of The Alligators!. He is the assistant of Dr. Orchard. He was voiced by Matt Zimmerman. Sleeping Trivia The puppet that played Hector McGill also played Scheiler in The Cham-Cham. As ScheilerAdd a photo to this gallery Retrieved from "https://gerryanderson.fandom.com/wiki/Hector_McGill?oldid=11847" Categories: Thunderbirds Thunderbirds characters Attack Of The Alligators! Heroes Characters Voiced by Matt Zimmerman Community content is available under CC-BY-SA unless otherwise noted.