Gypsy blood flows in the veins of the obstinate Tamsina. By chance, the beauty becomes a captive of the English landowner Musgrave and meets the young Scottish laird William. She manages to escape. However, now the laird and the gypsy are connected by an ancient ritual - the mixing of blood. According to gypsy belief, they became husband and wife. But only Tamsina knows about this... William rushes in search of the fugitive. The mysterious image of the girl has not left him since he first saw her eyes and jet-black hair. But enemies and conspirators are trying with all their might to separate the lovers. What will be stronger - fate or love?