Nature
Spy in the Ocean: Deep Thinkers (42x2)
Air date: Oct 25, 2023
Spy creatures reveal an ocean full of startling ways of thinking, including large-brained whales, smart octopi, diving monkeys, creative fish and other intelligent animals.
- Premiered: Oct 1982
- Episodes: 666
- Followers: 64
- Running
- PBS
- Wednesday at 20