Physiotherapist Francesca is trying to pick up the pieces of her shattered life. Richard, the man she was going to marry, has just eloped to New York with her younger - and more beautiful - sister, Felicity, and without a backwards glance she is left behind, lonely and heartbroken. When she is offered a job in Spain originally meant for her sister, to cure a crippled young girl, Francesca accepts and is determined to forget about the past. However, upon arriving at the imposing, formidable Cantanzos Castle, home to Conde Luis Esteban y Montilla, Fran finds its inhabitants unfriendly and her presence not welcome. However, it seems that Fran's love for this unconventional home and family shines through and she becomes more indispensable than she could ever have thought...