seaQuest DSV - Season 2 - Eps 4: Sympathy for the Deep
Bridger responds to a plea from an old girlfriend living in an underwater colony that has been dedicated to non-violence. After ten years of peace, the citizens are trying to kill each other.
About seaQuest DSV

Title: seaQuest DSV
First Air Date: 1993-09-12
Last Air Date: 1996-06-09
Status: Ended
Rating: 7/10 (from 132 votes)
Language: EN
Seasons: 4
Total Episodes: 58
Network: NBC
Genres: Action & Adventure, Sci-Fi & Fantasy
Production Companies: Universal Television, Amblin Entertainment
Synopsis
In the early 21st century, mankind has colonized the oceans. The United Earth Oceans Organization enlists Captain Nathan Bridger and the submarine seaQuest DSV to keep the peace and explore the last frontier on Earth.
Cast

Michael Ironside
Captain Oliver Hudson

Jonathan Brandis
Lucas Wolenczak

Don Franklin
Commander Jonathan Ford

Michael DeLuise
Seaman Anthony Piccolo

Ted Raimi
Lieutenant Tim O'Neill

Kathy Evison
Lieutenant Lonnie Henderson

Elise Neal
Lieutenant J.J. Fredericks

Peter DeLuise
Dagwood

Frank Welker
Darwin (voice)