| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Menace of the Black Manta |
September 9, 1967
CBS
|
25 | |
| S01E02 | The Rampaging Reptile-Men |
September 19, 1967
CBS
|
25 | |
| S01E03 | The Return of Nepto |
September 29, 1967
CBS
|
25 | |
| S01E04 | The Fiery Invaders |
October 9, 1967
CBS
|
25 | |
| S01E05 | The Sea Raiders |
October 19, 1967
CBS
|
25 | |
| S01E06 | War of the Water Worlds |
October 29, 1967
CBS
|
25 | |
| S01E07 | The Volcanic Monster |
November 8, 1967
CBS
|
25 | |
| S01E08 | The Crimson Monster from the Pink Pool |
November 18, 1967
CBS
|
25 | |
| S01E09 | The Ice Dragon |
November 28, 1967
CBS
|
25 | |
| S01E10 | The Deadly Drillers |
December 8, 1967
CBS
|
25 | |
| S01E11 | Vassa - Queen of the Mermen |
December 18, 1967
CBS
|
25 | |
| S01E12 | The Microscopic Monsters |
December 28, 1967
CBS
|
25 | |
| S01E13 | The Onslaught of the Octomen |
January 7, 1968
CBS
|
25 | |
| S01E14 | Treacherous is the Torpedoman |
January 17, 1968
CBS
|
25 | |
| S01E15 | The Satanic Saturnians |
January 27, 1968
CBS
|
25 | |
| S01E16 | The Brain, the Brave and the Bold |
February 6, 1968
CBS
|
25 | |
| S01E17 | Where Lurks the Fisherman! |
February 26, 1968
CBS
|
25 | |
| S01E18 | Mephisto's Marine Marauders |
March 7, 1968
CBS
|
25 | |
| S01E19 | The Trio of Terror |
March 17, 1968
CBS
|
25 | |
| S01E20 | The Torp, the Magneto and the Claw |
March 27, 1968
CBS
|
25 | |
| S01E21 | Goliaths of the Deep-Sea Gorge |
April 6, 1968
CBS
|
25 | |
| S01E22 | The Sinister Sea Scamp |
April 16, 1968
CBS
|
25 | |
| S01E23 | The Devil Fish |
April 26, 1968
CBS
|
25 | |
| S01E24 | The Sea Scavengers |
May 6, 1968
CBS
|
25 | |
| S01E25 | In Captain Cuda's Clutches |
May 16, 1968
CBS
|
25 | |
| S01E26 | The Mirror-Man from Planet Imago |
May 26, 1968
CBS
|
25 | |
| S01E27 | The Sea Sorcerer |
June 5, 1968
CBS
|
25 | |
| S01E28 | The Sea-Snares of Captain Sly |
June 15, 1968
CBS
|
25 | |
| S01E29 | The Undersea Trojan Horse |
June 25, 1968
CBS
|
25 | |
| S01E30 | The Vicious Villainy of Vassa |
July 5, 1968
CBS
|
25 | |
| S01E31 | Programmed for Destruction |
July 15, 1968
CBS
|
25 | |
| S01E32 | The War of the Quatix and the Bimphars |
July 25, 1968
CBS
|
25 | |
| S01E33 | The Stickmen of Stygia |
August 4, 1968
CBS
|
25 | |
| S01E34 | Three Wishes to Trouble |
August 14, 1968
CBS
|
25 | |
| S01E35 | The Silver Sphere |
August 24, 1968
CBS
|
25 | |
| S01E36 |
To Catch a Fisherman
series finale
|
September 3, 1968
CBS
|
25 |
No artwork of this type.
No artwork of this type.