Depicts one woman's struggle with the responsibility of juggling two jobs at one time as both a garage mechanic and God's chosen messiah. She faces a rather difficult career decision as her true passion is in the first job while her effectiveness in the second job grows more questionable.

主持人迈克·戴维森（Mike Davidson）开启了一场环球之旅，他要近距离观察地球上一些最令人惊叹的机器，并结识那些让这些机器运转不停的“安全帽英雄”。这部六集系列节目将带领我们从太平洋西北地区的森林，体验直升机伐木探险；到巴拿马运河的丛林，参与大型轨道维修；再到瑞士阿尔卑斯山……