Submarine in the Earth's oceans, used for transporting the Sky One jet fighter
(docked in the front) or investigating underwater UFO wreckage. Holds a crew of about
6, including a Captain which pilots the fighter. Angles upwards 45 degrees prior
to launching the fighter. There is a fleet of at least 4 Skydivers (called "Skydiver
One", etc.). They are armed with missiles, and nuclear-powered.