Superhuman Speed or Superspeed is the ability for a person to move faster than the speed of a normal human. This may be accomplished one of two ways, the first of which including superhumanly powerful legs. The second way includes the mind either exerting a force which propels the body at quicker speeds, or a different psychic force which allows the body’s molecules to vibrate at high speeds. People with this ability: Gwen Matthews and Abby Singer