After years of being stranded on a remote island, the castaways are finally rescued. They have to adjust to life back in civilization and deal with the culture shock.

In The Castaways on Gilligan's Island, the cast of Gilligan's Island find themselves stranded on a tropical resort hotel island once again. As they try to escape, hilarity ensues with their usual misadventures and comedic situations. Will they ever make it back home?

When the castaways discover the Harlem Globetrotters on their deserted island, they join forces to save a robot basketball player from a mad scientist.