[Joe Hadenuf]

The dolphins don't want to come home. They are having too much fun and they love the attention.

[Hugin]

They are having too much fun and they love the attention.

Yep, you can tell from the film that they are very affectionate with their handlers. Of course PETA doesn't think people should own dogs or cats either.

[Fraulein]

K-Dog a Bottle Nose Dolphin belonging to Commander Task Unit (CTU-55.4.3) leaps out of the water in front of Sergeant Andrew Garrett while training near the USS Gunston Hall (LSD 44) operating in the Arabian Gulf, March 18, 2003. This is a multinational team consisting of Naval Special Clearance Team-One, Fleet Diving Unit Three from the United Kingdom, Clearance Dive Team from Australia, and Explosive Ordnance Disposal Mobile Units Six and Eight. These units are conducting deep/shallow water mine counter measure operations to clear shipping lanes for humanitarian relief. REUTERS/U.S. Navy