Thegenre-bustingseriestellsthestoryofKatieandStefanwhofallforeachotherataweddingandbeginanaffair,despiteKatiealreadyhavingafiancé.TwomonthslateratKatie’swedding,hernewhusbandandhisentirefamilyaremurdered.ThepolicethinkStefandidit.StefanthinksKatiedidit.Andnooneknowsforsurewhatthetruthisaaa Theseriesisanaction-packedrompacrosstheUKandtheUSasKatieandStefangoontherun,allwhiletryingtoprovetheirinnocence.StreamingSeptember8,onlyonHulu.