Flipper is enchanting, almost absurdly innocent family entertainment from another era. Set on the Florida coast, the show featured wonderful underwater cinematography, a charming, whimsical score, and the wholesome if cheesy adventures of two ridiculously fresh-faced boys growing up in ocean paradise with their pet dolphin Flipper (who's apparently smarter than his human keepers).
For some reason, TV shows from this era often showed single-parent families, in this case the widowed dad, a sea park ranger somehow doing a near perfect job of raising his two teens. If only! This hit from the '60s tried to out-Disney Disney and often succeeded. A great show to ease your mind, forget your troubles for a while and just dream.