Mako sharks are the fastest of all species of sharks in the world. They live in warm waters, colder temperatures, in the depths of the ocean and close to shore in shallow waters. However, little is known about the large Mako sharks that live in the Gulf of Mexico. In Monster Mako, SHARK WEEK explores this area as scientists outfit a Mako shark with cameras in order to unlock and reveal the mysteries of their swift, immediate and unseen world. And a rare sighting is caught on film as a Mako shark breaches the waters during the expedition.