故事改编自杰夫·伯曼的同名纪实回忆录，讲述当年他在终点等待参赛的女友时，不幸遭遇炸弹袭击，失去双腿，并重新生活的个人经历。

It's summer again, and everyone's favorite Junior Rescuers, The Flounders, are back at Tower 2. With the International Junior Rescue Championships headed to Southern California, the eyes of the entire planet are on Malibu Beach. But when Team USA falls victim to a bout of food poisoning, it's up to Tyler, Dylan, Eric, Lizzie and Gina to represent their country in the world's most extreme lifeguard challenge.

影片聚焦臭名昭著的波士顿扼杀者谋杀案：1962年到1964年，13名单身女性在公寓被袭击、性侵、勒死，警方经调查锁定嫌犯Albert DeS alvo，后者认罪被判终身监禁，之后在监狱被人杀死。此案存在诸多疑点，真正的连环杀手和杀害DeSalvo之人至今仍是谜。