TwowomenspendaweekendtogetherattheNorthSea.Walksonthebeach,fishbunsatasnackstand,mobileweatherforecasts.Sky,horizon,water.OneofthemwillsoonreturntoherfamilyinArgentinawhiletheotheronewilltrytocomeastepclosertotheocean.ShetravelstotheCaribbeanandtheforeignmakeshervulnerable.Then,thelandisoutofsight.Onasailing...