seaQuest DSV

The United Earth Oceans Organization recruits Captain Nathan Bridger to command SeaQuest DSV who was left without a captain when the previous captain was relieved of duty.  Bridger is not enthusiastic about rejoining the militaristic organization, but when a pirate submarine endangers lives, he feels obligated to help, especially when the captain of the pirate submarine turns out to be the recently fired captain Marilyn Stark, the previous captain of the SeaQuest.

Darwin becomes ill when investigating a black smoker, and Bridger must consider how to save his life.

The seaQuest discovers the lost Library of Alexandria, but when surrounding nations cannot agree on a peaceful way to share the discovery, Bridger must act as mediator before escalating tensions result in the destruction of the library.

Darwin is kidnapped by a deranged genius, with whom Lucas (Jonathan Brandis) has something in common.

The UEO sends a task force to the SeaQuest: there is fear because foreign signals were intercepted. As it turns out, someone on the submarine actually has contact with aliens. When three of the seemingly peaceful aliens arrive at the SeaQuest, the UEO transports them to investigate. But the three have their own plans on earth ...

The adventurous crew narrowly escape total destruction on a distant planet and are transported back to Earth.

The submarine crew get involved in a businessman's scheme to use refugees and an iceberg to further his financial and political gains.

Captain Hudson is assigned to protect underwater mining ships from hijackers and learns an old flame will be in joint command of the operation.

Problems arise when three members of the crew take a ride on the maiden voyage of an under water high speed train.

Hudson must relieve his old commanding officer from duty aboard a heavily armed underwater base.

Captain Hudson and his crew race against time to thwart the assassination of a high-ranking diplomat by the villainous President Bourne by use of Fredericks' psyche-implant.

Henderson is captured by Macronesia and sentenced to death, so Hudson leads an undercover team to free her from the secure facility.

Lucas faces up to Bridger over his risky solution to combat a dangerous organism which threatens to reach epidemic proportions.

Max Scully returns, this time as a leader of an underwater colony, but his intentions are far from noble.

Bridger returns to retrieve some experimental data from years ago that was done on GELFs.

A reactor accident sends seaquest back in time to an alternate 1962, where the Cuban Missile Crisis turned to nuclear war.

On a diplomatic mission, Henderson discovers that her former love is now a prisoner and forced to work as slave labour.

The sub risks destruction by granting asylum to a hi-tech warrior fleeing a warlike society.