Now in Season 2, Green Porno explores reproduction in nature among animals and insects. Each episode begins with a costumed Isabella Rossellini stating, "If I were a..." and follows her through mating process on a low-tech, charming set of construction paper and puppets. I'd never considered how barnacles reproduce, and now I know. Start with Limpet, below, to get a sense of the art-film-meets-Muppets style. The Whale will really knock you out, and the Praying Mantis will permanently endear you to Rossellini, who is also a producer of the series.