Debut of Windy Bear and his son Breezy Bear. Vocals by Daws Butler.
Pre-dates Hanna-Barbera's bears Yogi and Boo-Boo by one year. Those bears were also voiced by Daws Butler, but were different characters. The situations were very similar: bears trying to take food away from tourists in a National Park (Yellowstone in the earlier cartoon and Jellystone in the later TV cartoon).