

Series
Sealab 2020
Sci-Fi & FantasyAnimationFamilyKids
Commanded by Captain Michael Murphy, Sealab is dedicated to the exploration of the seas and the protection of marine life. Among other things, the crew of Sealab faced such challenges as attacks from sharks and giant squids, potential environmental disasters, and threats to Sealab and marine life from shipping.
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Seasons & episodes
1Deep Threat9 Sept 1972An earthquake spells danger for Sealab when the recurring mass of shock waves ruptures exposed canisters of radioactive waste.
2Lost16 Sept 1972An 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.
3Green Fever23 Sept 1972A 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.
4The Singing Whale30 Sept 1972A new world opens up for Roger Cummings, a disabled boy whose father is doing research at Sealab, when Bobby befriends him and teaches him how to dive.
5The Shark Lover7 Oct 1972The entire Sealab complex is threatened by an increasing buildup of aggressive sharks in the area.
6The Basking Shark14 Oct 1972When 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.
7Where Dangers Are Many21 Oct 1972Ed, Gail, and Hal become "muckrakers" when ocean waters around Sealab become blanketed with layers of loosened silt
8Backfire28 Oct 1972Ed considers resigning from Sealab after Dr. Williams grants permission to a submarine geologist to use explosives on Seamount for the purpose of oil exploration.
9The Deepest Dive4 Nov 1972Hal, 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.
10The Challenge11 Nov 1972An 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.
11Collision of the Aquarius18 Nov 1972Human complications make dealing with the mechanical ones more difficult when cargo sub "Aquarius" crashes into Seamount and endangers the Sealab complex.
12The Capture25 Nov 1972Although 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.
13The Arctic Story2 Dec 1972The crew of Sealab ventures into the frozen Arctic to rescue two scientists who have been trapped by a blizzard while on a scientific expedition.
Details
- Created by
- Joseph Barbera, William Hanna, Alex Toth
- First aired
- 9 Sept 1972
- Last aired
- 2 Dec 1972
- Status
- Ended
- Language
- English
- Network
- NBC
- Episodes
- 13
- Votes
- 9 on TMDB
Cast
Pamelyn Ferdin
John Stephenson- JJerry Dexter
Ann Jillian
Ross Martin
Josh Albee
William Callaway



















