* {{Fanservice}}: Pebbles and Bamm-Bamm both grew up quite nicely. See the beach part of the later opening.
* HilariousInHindsight: When Pebbles is mayor, she appoints Fred and Barney as police officers. They would be cops years later in another sequel series.
** In one of the Season Two episodes where Moonrock invents a "Suitor Computer", Fred muses how kids 'today' will let a computer run their whole lives...back in 1973. Years before technology addiction and online dating sites were ever a thing.
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