The Stones consist of loving homemaker Donna, her pediatrician husband Alex, and their children Mary and Jeff. Many situations arise like when they found a baby on their doorstep or take in... See full summary »
Widower Steve Douglas raises three sons with the help of his father-in-law, and is later aided by the boys' great-uncle. An adopted son, a stepdaughter, wives, and another generation of sons join the loving family in later seasons.
Ranger Porter Ricks is responsible for the animal and human life in Coral Key Park, Florida. Stories center on his 15-year-old son Sandy and 10-year-old Bud and, especially, on their pet dolphin Flipper.