In the early 1900s, three brothers and their father living in the remote wilderness of Montana are affected by betrayal, history, love, nature, and war.
A choral society's male members enlist in World War I, leaving the demanding Dr. Guthrie to recruit teenagers. Together, they experience the joy of singing while the young boys grapple with their impending conscription into the army.
As the 1914 summer sun heats up mainland Europe, World War One crashes down across the fractured peninsula. Living in Paris, Dutchman Arthur Knaap yearns to serve, protect and defend his beloved nation and joins the Foreign Legion.