Before the Discovery Channel divers could start filming, a pre-dive briefing was given by Susan Dearing, owner of Underworld Scuba. Susan is a PADI, CMAS and YMCA Instructor. Though an easy dive, the 300-foot-long shipwreck has many compartments and it's easy to get disoriented.

Preparing to be welcomed by thousands of admiring (sea) fans.

Beto and Fernando of the Discovery Channel join Susan Dearing of Underworld Scuba as she prepares to descend on the stern of the shipwreck.

Susan's final OK