My House in Umbria (2003)

After surviving a gruesome terrorist attack on an Italian train line, romance novelist Mrs. Emily Delahunty (Dame Maggie Smith) opens up her home and solitary life to a trio of stranded survivors. She soon forms friendships with each, but develops a special attachment to the young orphan Aimee (Emmy Clarke). So when Aimee's distant uncle arrives to retrieve her, Emily strives to convince the cold, mourning man that Umbria is Aimee's rightful home.