Follows Sara, who recently divorced and decided to register for a 'From Fear to Love' retreat on the Italian volcanic island of Stromboli but she is confronted with the painful past she has been trying to hide.

1944 年 11 月，在被淹没的泽兰省瓦尔赫伦岛，数千盟军共同抗击德国军队。为德国人卖命的荷兰男孩、英国滑翔机飞行员、被迫加入反抗军的泽兰女孩，三个年轻人的命运交织在一起。三人面临重大抉择：他们以及更多人的自由，现在全掌握在他们手上。