seaQuest DSV

The series follows Captain Nathan Bridger (played by Roy Scheider), a reluctant naval officer recruited to command the seaQuest, alongside Lucas Wolenczak (played by Jonathan Brandis), a teenaged computer genius placed aboard seaQuest by his father. Supporting characters include Commander Jonathan Ford (played by Don Franklin), the ship's executive officer; Kristin Westphalen (played by Stephanie Beacham), the chief medical officer and head of the science department; and Lieutenant Commander Katherine Hitchcock (played by Stacy Haiduk), the chief engineer. In the opening episode of the third season Bridger departed seaQuest and was replaced by Captain Oliver Hudson (played by Michael Ironside). Also present was a dolphin character called Darwin who, due to technological advances, was able to communicate with the crew.

Produced by Amblin Entertainment under Universal Television, seaQuest DSV featured Steven Spielberg as one of the show's executive producers during the first two seasons. Production of the first season was marked by disputes between the producers, NBC and cast members, changes in the production staff, and an earthquake. The second season saw changes in the cast, as well as continued disputes between cast members and producers. The third season introduced a new lead actor and title. While initially popular, the series began to decline in ratings throughout its run and was abruptly canceled in the middle of its third season.