Sealab 2020: The Complete Series

1972 • NBC
4.7
14 reviews
Eligible
Watch in a web browser or on supported devices Learn More

Season 1 episodes (13)

1 Deep Threat
9/9/72
An earthquake spells danger for Sealab when the recurring mass of shock waves ruptures exposed canisters of radioactive waste.
2 Lost
9/16/72
An approaching red tide has more than the fish in a panic - the murky oceanic flux, which initiates a process of oxygen depleting, could cut off the life support system of Sealab.
3 Green Fever
9/23/72
A red alert is signaled after a supply ship's concrete mooring, cast off during a hurricane, unwittingly strikes Sealab's control dome and splits a major section of the shell.
4 The Singing Whale
9/30/72
A new world opens up for Roger Cummings, a crippled boy whose father is doing research at Sealab, when Booby befriends him and teaches him how to dive.
5 The Shark Lover
10/7/72
The entire Sealab complex is threatened by an increasing buildup of aggressive sharks in the area.
6 The Basking Shark
10/14/72
When a space probe loses its parachute during reentry and plummets out of sight into the ocean's depths, the staff of Sealab is called on to locate it.
7 Where Dangers Are Many
10/21/72
Ed, Gail, and Hal become "muckrakers" when ocean waters around Sealab become blanketed with layers of loosened silt
8 Backfire
10/28/72
Ed considers resigning from Sealab after Dr. Williams grants permission to a submarine geologist to use explosives on Seamount for the purpose of oil exploration.
9 The Deepest Dive
11/4/72
Hal, Ed, and Gail plunge to the lowest depths of the ocean in a special crystal bell to plant a second seismographic signaling device after the first one mysteriously disappears.
10 The Challenge
11/11/72
An archaeologist enlists the aid of Hal, Ed, and Gail in removing ancient Mayan gold artifacts buried in the hold of a vessel sunk during WWI.
11 Collision Of The Aquarius
11/18/72
Human complications make dealing with the mechanical ones more difficult when cargo sub "Aquarius" crashes into Seamount and endangers the Sealab complex.
12 The Capture
11/25/72
Although the Sealab crew doesn't like helping Mr. Harlan trap two animals from every species on the Seamount for a new aquarium, they carry out the task because of orders
13 The Arctic Story
12/2/72
The crew of Sealab 2020 ventures into the frozen Arctic to rescue two scientists who have been trapped by a blizzard while on a scientific expedition.

About this show

From Jules Verne to Jacques Cousteau, mankind has always been fascinated by the world underneath the sea. Now in Sealab 2020, the magic of animation brings the depths of the ocean to vivid life. The year is 2020. A huge undersea colony probes the ocean's secrets, launching explorations from its laboratory.

Ratings and reviews

4.7
14 reviews
Jim Brown
September 23, 2015
Loved this show when growing up wish they made more like it
Did you find this helpful?
itiswhatitaint anditaintwhatitis
December 3, 2016
Was always fascinated by the concept of a city under water! A modern day Atlantis!
Did you find this helpful?
FiveAcross YoLips
May 8, 2016
The one that got me started as a Adult Swimmer
Did you find this helpful?

Rate this show

Tell us what you think.