1. Eleven Days to Zero
Aired: Sep 14, 1964In exactly eleven days there will be a terrible polar earthquake. The resulti...
2. The City Beneath the Sea
Aired: Sep 21, 1964A research vessel vanishes during a routine mission near an island off Greece...
3. The Fear-Makers
Aired: Sep 28, 1964The Seaview continues the secret underwater explorations that another sub was...
4. The Mist of Silence
Aired: Oct 5, 1964The Seaview arrives at an ocean rendezvous to pick up a Latin-American presid...
5. The Price of Doom
Aired: Oct 12, 1964A scientist on a research facility in Antarctica discovers a new form of sea ...
6. The Sky Is Falling
Aired: Oct 19, 1964A U. F. O. has been spotted flying around the United States, terrifying peopl...
7. Turn Back the Clock
Aired: Oct 25, 1964A lone survivor of a doomed Antarctic expedition is rescued. The Seaview take...
8. The Village of Guilt
Aired: Nov 1, 1964In the fjords of a small Norwegian fishing village, a small boat manned by th...
9. Hot Line
Aired: Nov 8, 1964The Soviets have launched a rocket carrying a new satellite to be placed in o...
10. Submarine Sunk Here
Aired: Nov 15, 1964Chip Morton and Curley Jones are in New London making repairs on the diving b...
11. The Magnus Beam
Aired: Nov 22, 1964Seaview is called on to investigate the mysterious crashes of several U-2 spy...
12. No Way Out
Aired: Nov 29, 1964A very important Soviet official is defecting to the USA with his daughter. T...
13. The Blizzard Makers
Aired: Dec 6, 1964Winter in summer? Snow has struck the United States as far south as Florida, ...
14. The Ghost of Moby Dick
Aired: Dec 13, 1964Whale specialist Walter Bryce has taken his family to sea in pursuit of the l...
15. Long Live the King
Aired: Dec 20, 1964The assassination of a king means Prince Ang receives an early promotion. The...
16. Hail to the Chief
Aired: Dec 27, 1964President Henry McNeil has fallen and seriously injured his head. That imperi...
17. The Last Battle
Aired: Jan 3, 1965Admiral Nelson is kidnapped by a group of German survivors of WW II who dream...
18. Mutiny
Aired: Jan 10, 1965Admiral Nelson is aboard a new submarine when it is destroyed by a giant jell...
19. Doomsday
Aired: Jan 17, 1965The Seaview is on exercises when a series of signals are received indicating ...
20. The Invaders
Aired: Jan 24, 1965An undersea earthquake exhumes hundreds of strange metallic capsules, and a p...
21. The Indestructible Man
Aired: Jan 31, 1965The Seaview is tasked with recovering a returned deep space probe. On board t...
22. The Buccaneer
Aired: Feb 7, 1965The Seaview is seized by a man calling himself the "Buccaneer. As audacious a...
23. The Human Computer
Aired: Feb 14, 1965The Seaview is selected to be converted to a totally automatic ship controlle...
24. The Saboteur
Aired: Feb 21, 1965Crane is brainwashed to sabotage an important national defense mission which ...
25. Cradle of the Deep
Aired: Feb 28, 1965The Seaview is sent on a mission that will take into to some of the most dang...
26. The Amphibians
Aired: Mar 7, 1965Admiral Nelson becomes involved in a project to develop an amphibian adaption...
27. The Exile
Aired: Mar 14, 1965The premier of the "People's Republic", with some very valuable information, ...
28. The Creature
Aired: Mar 21, 1965When a missile is destroyed by apparent ultrasonic sound, the Seaview investi...
29. The Enemies
Aired: Mar 28, 1965The Seaview is sent to investigate the wreck of the submarine Angler. They un...
30. The Secret of the Loch
Aired: Apr 4, 1965Nelson is to meet a scientist working on a secret project at Loch Ness. When ...
31. The Condemned
Aired: Apr 11, 1965This episode involves the testing of a new air mixture that will allow a subm...
32. The Traitor
Aired: Apr 18, 1965Admiral Nelson is deeply concerned when he hears his sister has been kidnappe...