Sidney Poitier gives one of his finest performances as Thackeray, an out-of-work engineer who decides to try his hand at teaching, only to be faced with a class full of unruly teens (including Christian Roberts, Judy Geeson, Suzy Kendall, and Lulu) intent on breaking his spirit. But Thackeray, no stranger to hostility, meets the challenge by treating the students as young adults. When offered an engineering job, Thackeray must decide if he wants to stay.Extras2K restorationAudio commentary with Judy Geeson and film historians Julie Kirgo and Nick RedmanAudio commentary with novelist E.R. Braithwaite and author/teacher Salome Thomas-ElThose Schoolboy Days (2016, 24 mins): interview with actor Christian RobertsLook and Learn (2016, 11 mins): interview with art director Tony WoollardE.R. Braithwaite: In His Own Words (2011, 24 mins): the writer discusses his life and workLulu and the B-Side (2011, 5 mins): interview with the acclaimed singerMiniskirts, Blue Jeans and Pop Music! (15 mins):