![](https://image.tmdb.org/t/p/original/sRns3RTU9ZA7Vz1FGfanBFrbusS.jpg)
![](https://image.tmdb.org/t/p/w342/32Tb6HZc8yAWqHesMSMnMozr6pi.jpg)
Metal Fish
Ariel wants to learn more about humans, so she goes to a humanalogist who makes her day when he tells her that a human is coming under the sea in a metal submarine shaped like a fish.
![](https://image.tmdb.org/t/p/w300/zKErtFWMheTTGuiLkwklehU78lv.jpg)
![](https://image.tmdb.org/t/p/w300/pC9ecuBEzl04R5MwIHC0CYmpe65.jpg)
![](https://image.tmdb.org/t/p/w300/HZwAFXD2XFjVzSd4FhDkuLi7ml.jpg)
![](https://image.tmdb.org/t/p/w300/oS4kCKKdNAchXyhF433aSvOINbC.jpg)
Other episodes for this season
![Resigned to It](https://image.tmdb.org/t/p/w300/y1bCyurBlJzxyBSJU59lPQAKP5q.jpg)
![Calliope Dreams](https://image.tmdb.org/t/p/w300/MrQyq5lqWbblBqPTkYBTF0Upec.jpg)
![Save the Whale](https://image.tmdb.org/t/p/w300/sQyr5ahsms8Ib2pNWsFJY8xLWON.jpg)
![Against the Tide](https://image.tmdb.org/t/p/w300/hKkaRrTwSr4b3woXgkkqGDdERF9.jpg)
![Giggles](https://image.tmdb.org/t/p/w300/iFeF9h6FYpJ43zvvnBEKbT5lOWa.jpg)
![Wish upon a Starfish](https://image.tmdb.org/t/p/w300/gOPZxYNjaYeCTHXwu6Mbza2x1mL.jpg)
![Tail of Two Crabs](https://image.tmdb.org/t/p/w300/ArI2ZUaPMy0hmXcs8wuX2gJUd9f.jpg)
![Metal Fish](https://image.tmdb.org/t/p/w300/sRns3RTU9ZA7Vz1FGfanBFrbusS.jpg)
![T'ank You for Dat, Ariel](https://image.tmdb.org/t/p/w300/eESFyFIw8F6yXNNLOZjgMOz9oS1.jpg)
Ariel wants to learn more about humans, so she goes to a humanalogist who makes her day when he tells her that a human is coming under the sea in a metal submarine shaped like a fish.