Cecelia Ahern: Zwischen Himmel und hier 2014 on netflix

Young Amelia learns from her mother Magda that she was adopted as a baby. Her biological parents are from Ireland. When Magda dies of a heart attack shortly afterwards, Amelia feels that nothing is keeping her in Germany anymore. She leaves the bookshop she inherited and her bewildered fiancé and sets off headlong to find her real family on the Emerald Isle. Upon arriving in Ireland, something magical happens to the young woman. Amelia follows the mysterious clues. This leads her to meet the attractive private detective Bobby.