[1] Betty is spending the day at the beach, where her boyfriend Fearless Freddy works as a life guard.
Betty is enjoying the ocean while floating in her inflatable rubber horsey when it springs a leak.
Freddy dives in to save Betty, but she goes under, where she begins to imagine she's a mermaid.
At first Betty enjoys her new underwater life, swimming and singing with the other undersea inhabitants.
This Betty Boop-related animated film article is a stub.