Teenage Mutant Ninja Turtles (1987 TV series) (season 3) Tags: Television Season.The third season of Teenage Mutant Ninja Turtles aired in syndication. For most of this season the Technodrome is located at the Earth’s core. Transport modules with drills are used to travel between the Technodrome and the Earth’s surface. country United States first air date 1989-10-19 network Broadcast syndication number of episodes 47 Learn more... Loading...