Wonders of the Deep is the 8th episode of Season 3 in Mickey Mouse (TV series). The episode aired on November 26, 2015.
Ludwig Von Drake takes Mickey, Donald, and Goofy on a submarine in the deep. Mickey, Donald, and Goofy look outside, but see a fish burping. They were bored. Mickey complained to Professor Von Drake that he said they were going to see the Wonders of The Deep. Professor dove down, and the trio saw better fish. When the were done diving, Professor asked if they were satisfied. But, Mickey wanted to see the Kracken. Professor Von Drake said that there is a VERY rare possibility of seeing one. Then, Mickey accidentally launched Professor Von Drake. Goofy volunteered to stay in the sub, so Mckey and Donald went to look for him. They found him when they were eaten by the Kracken. Then, Ludwig said if anyone wanted to see a Kracken, Goofy said yes, but Mickey and Donald ran away in the clam Ludwig was trapped in.
- This, the episode Ku'u Lei Melody and the Season 1 episode Potatoland are the only extended 7 minute shorts in the series.
- Pinnochio and his grandpa make a cameo in this cartoon when Mickey and Donald escape the Kracken with Ludwig in the clam.