F调的宝石蓝

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）。Gwen has just discovered,that she's the final member of the secret time-traveling Circle of Twelve.Now she has to juggle with constant trips to the past,her relationships with Gideon and figuring out dark secrets surrounding the Circle.