크레딧 출연 Barbara Feldon Narrator (voice) Robert Bakker Self - Commentor Jack Horner Self - Commentor Paul Sereno Self - Commentor James Farlow Self - Paleontologist Martin Rudwick Self - Historian of Science David Norman Self Michael Novacek Self - Dean of Science 스텝 Trudi Brown Directing Trudi Brown Writing David Alexovich Visual Effects Marika Hoving Camera Karin Hoving Camera Stacey Roberts Production Gabrielle Kostiuk Production Terry Berland Production Sharon Mullally Editing Bill Lattanzi Editing Valerie Keller Editing Peter Hoving Crew Peter Rodgers Melnick Sound Karen Thomas Production David Othmer Production Terri Chesmar Production Trudi Brown Production Robin Bates Production Rich Baniewicz Production Kathi White Directing Kathi White Writing Kathi White Production