Zack (Dayne Cook Dane Cook) and Vince (Dex Sharp Dax Shepard) work in a supermarket with the largest scale, the most complete range of products and the richest discounts in the country, where it is undoubtedly the ideal and hope of every staff member to become a monthly "star employee". Over the past decade, Zack and Vince, whose resumes, ages and seniority are very similar, have embarked on two completely different paths. Zack works hard and scrupulously performs his duties. He has not only been promoted several times in a row, but also won the title of "star employee" 17 times in a row. Vince, on the other hand, has nothing to say in life and is lazy at work, so until now, he is still at the bottom of the supermarket food chain. The arrival of a woman named Amy (Jessica Simpson Jessica Simpson) breaks the quiet life of Zach and Vince, with the beautiful Amy claiming that she only dates "star employees". In order to get a date with Amy, Vince decided to make a change.