Follows an ex-black ops team that reunites to pull off a desperate heist and save the life of an eight-year-old girl.

　　艾瑞克經營一家摩托車修理店，和自己的女朋友以及她的年幼女兒幸福的生活在一起，然而這種平靜的生活被一個名叫亨利的陌生人打破了，艾瑞克過去的黑暗秘密陰影開始籠罩這個家庭。我們真的可以完全告別過去嗎？我們可能已經改變了，但是有些過去的行為卻繼續如影隨行。　　在《立體聲》中，一個男人充滿熱血、沒有絲毫膽怯的贖罪行為讓我們印象深刻。

　　Joseph Fulton, a well-regarded fifty-eight-year-old director of romantic comedies, wants to become assistant groundskeeper at a local cemetery. He wants to work outdoors and be close to nature. Meanwhile, he thinks it’s important to have his last will and testament drawn up. But his highly dramatic actress girlfriend thinks he must be dying and that he is just too brave to tell anyone. The rumor spreads and soon everyone he knows—and some he doesn’t—are crowded into his small apartment to say their last farewells.