Valerie runs the family's maple syrup farm with her father, where she also makes a highly regarded ice cream. When she goes to the bank to apply for an investment loan to enable her to localise the entire production chain for the ice cream, she is shocked to learn that the bank has found that all the land surrounding the farm has been owned by a mysterious old company called D since 1946. She must now find out who the true owner of the land is, and if it is not her and her father, they risk losing everything. She is aided in her search by the doctor and veteran, Walker, who has an interest in history.
A very good and well-composed romantic Christmas tale, where one simultaneously follows what happened to Valerie's grandparents, particularly her grandmother, during the Second World War while searching for the mysterious D. The film ends in a true feel-good extravaganza.