Web UI SpinnerCosmic VistasMy List Outline IconAdd to My ListShare IOS IconShareS03:E03 - Water WorldsDocumentary · 2011 · 25 min · 4 SeasonsTV-GSubtitles IconIn this episode we explore the role water plays in the search for life.EpisodesDetailsSeason 3Arrowhead Down IconSeason 1Season 2Season 3Season 4Play IconS03:E03 - Water Worlds25 minTV-GIn this episode we explore the role water plays in the search for life.CastIvan SemeniukDirectorDerek ReidGenresDocumentary, Science & NatureSubtitlesEnglishTV-GMost parents will find this program suitable for all ages.