由德国畅销小说时空之恋改编的同名电影第二部Saphirblau（F调的宝石蓝/蓝宝石）。Gwenhasjustdiscovered,thatshe’sthefinalmemberofthesecrettime-travelingCircleofTwelve.Nowshehastojugglewithconstanttripstothepast,herrelationshipswithGideonandfiguringoutdarksecretssurroundingtheCircle.