这是一群高智商男生们的故事。二十世纪八十年代，英国北部的一所男子中学里，八个高中生正积极准备着牛津和剑桥大学的招生考试。这几个男生性格各异。有万人迷，自视甚高的Dakin（多米尼克•库珀 Dominic Cooper 饰）；有四肢发达头脑不简单的Rudge（拉塞尔•托维 Russell Tovey 饰）等。他们对课本对知识有属于自己的解读。　　教他们文学的是个肥胖，教学方式独特的怪老头Hector（理查德•格雷弗斯 Richard Griffiths饰），他主张学生通过课本获得情感上的共鸣和享受，而不是单纯为了升学而读。与他教学模式相反的则是学校新聘请的老师Tom（斯蒂芬•坎贝尔•莫尔 Stephen Campbell Moore 饰）。Tom的目标则是协助这些孩子尽可能考上牛津或剑桥。两种老师的两种教学模式，究竟孰优孰劣，或许并没有一个标准答案。

　　A mysterious man, Dean, returns to his hometown of Grimsby after many years abroad in the Army. His arrival is met with animosity, particularly from his father, an avid pigeon racer. Dean is drawn back to confront his demons, and confess a secret to a childhood friend, Jess, only to discover she has been struggling since the untimely death of her husband. Whilst attempting to raise her child and battling a crumbling economy and dearth of opportunities, she is pulled into a harsh underworld. Dean must help her, throw her a lifeline, but the situation only darkens. When their lives are threatened he will do all it takes to make sure she is safe.