seaQuest DSV (1993)

S02E06 Playtime

When the seaQuest picks up a child's desperate call for assistance, the crew is pulled through an underwater vortex. They emerge 250 years into the future, discovering a world where humanity teeters on the edge of extinction. As they navigate this unfamiliar and perilous reality, the crew must confront the challenges of a dwindling population and search for a way to help restore hope to a struggling civilization.