On the island of Felicitos, controlled by mineral springs that induce euphoria and obedience, dozens of scientists are held captive, including Elizabeth. Dr. Smith is using this mind-controlled workforce to build a rocket that will take Elizabeth to a supposedly better world, leaving Earth's troubles behind. Mark must now find a way to overcome the brainwashing and liberate the captives.
Man from Atlantis
On the island of Felicitos, where the air is infused with the essence of happiness and compliance, a team of scientists, including Elizabeth, are held captive and coerced into building a rocket under the watchful eye of Dr. Smith.