Possible Clues:

• Science-fiction human with artificial body parts
• One short dog's bitten back by sort of robot
• Mechanically enhanced person
• Human-machine hybrid
• Having lost heart, call on tennis player to become superhuman
• Bionic woman, e.g.
• Human whose body has been taken over by manmade devices
• Human with robotic enhancements
• Inspector Gadget, essentially
• Bionic man (or woman)