Around the world, more and more people are jumping into cages and getting up close to big, hungry sharks. But what happens when you attract these animals to places already enjoyed by SCUBA divers?

Shark Gordon is called upon to do something that has never been accomplished successfully: tag a fully-grown whale shark. Will he be able to pull off attaching a tag to one of these massive animals?

It has long been believed that shark attacks are a result of mistaken identity; sharks mistake humans for other fish. But can sharks really not tell the difference?

Ian Gordon has been called upon to handle the delicate matter of moving an adult ragged tooth shark from one aquarium to another.

Shark Gordon's off to the Sea of Cortez to after his next quarry. Dive in and see the wonder of an underwater mountain as Gordon and his crew scour it for the elusive schools of hammerheads.

Because of its isolated habitat, little is known about the Galapagos Shark and its behaviors. And that's enough to get Shark Gordon interested, catching and tagging a group of the sharks to help jumpstart a long-term study of these elusive creatures.