The "seven stranded castaways" from the ill-fated S.S. Minnow (slyly named for former Federal Communications Commission head Newton "vast wasteland" Minow) received memorable visits from the likes of Hans Conreid as errant pilot Wrong Way Feldman, a young Kurt Russell as Jungle Boy, and Larry Storch as a Cagney-esque bank robber. But these were mere diversions from the heart of the series; the no-man-is-an-island social microcosm that creator Sherwood Schwartz conceived as an anti-war parable (this courtesy of his optional commentary during the fabled unaired series pilot). In the Christmas episode "Birds Gotta Fly, Fish Gotta Talk," Santa Claus himself drops in to lift the disheartened castaways' spirits. "You could have been enemies," he tells them, "instead of a family group who all learned to get along." This is they key to this series' enduring popularity. That, and the unending debate: Ginger or Mary Ann? --Donald Liebenson