Early in World War One, a young Canadian soldier is wounded and trapped behind German lines. He uses quick thinking and ingenuity to evade capture, then deeper into enemy territory, he meets a young woman who recently lost her father and brothers to the war. She takes him home to meet her mother, hoping he can help them escape back to their family roots in Switzerland. As they flee over the mountains, love blossoms and stirs old traumas. He's torn between following his heart and honouring his sworn duty.