Aquaman: 1x9
The Ice Dragon
A dragon that, instead of breathing fire, has the ability to freeze anything in its path is causing the normally warm waters to become cold. Aquaman and Aqualad, with the help of Tusky, do battle with the dragon and eventually trick it into sealing itself into an iceberg.
1 - 1Menace of the Black Manta Sep. 09, 1967
1 - 2The Rampaging Reptile Men Sep. 09, 1967
1 - 3The Return of Nepto Sep. 16, 1967
1 - 4The Fiery Invaders Sep. 16, 1967
1 - 5The Sea Raiders Sep. 23, 1967
1 - 6War of the Water Worlds Sep. 23, 1967
1 - 7The Volcanic Monster Sep. 30, 1967
1 - 8The Crimson Monster From The Pink Pool Sep. 30, 1967
1 - 9The Ice Dragon Oct. 07, 1967