Characters played by Ted Cassidy
Godzilla
Characters played by Don Messick
Godzooky
Characters played by Hilly Hicks
Brock
Characters played by Jeff David
Captain Carl Majors
Characters played by Al Eisenmann
Pete
Characters played by Brenda Thompson
Dr. Quinn Darien
Characters played by Norman Alden
Additional Voices
Characters played by Les Tremayne
Additional Voices
Characters played by Mike Road
Additional Voices
Characters played by Joe Baker
Additional Voices