After some personal trauma, Wilson Walmsley (John S. Davies) is invited to work as a substitute teacher in a suburban public high school. He finds lack of authority and interest in the school direction and teacher body; uncontrolled and abusive students in an environment of disrespect and lack of discipline. He becomes close to the arts teacher Louise (Marsha Dietlein) and to the smart and abused student Joey (Forest Denbow). When he saves Louise from a sexual assault of the student Davey (Meason Wiley), Louise and he are sued by Davey's family lawyer; then Davey's girlfriend beats Louise. The upset Walmsley lures, drugs and kidnaps Joey and six troublemakers of his class and brings them to his isolate real estate in Alpine, Texas. When the seven students wake up, they are naked and caged in cages with electric fences. When Walmsley arrives, he advises that his class will begin, and any disrespect or lack of discipline will be duly punished, and shots Joey to make clear his intentions. And the class begins.
"Detention" is a surprisingly great low budget movie. The theme of a new arrival teacher in a school with troublemakers was originally explored in the masterpiece "To Sir With Love"; more recently I recall the good "Dangerous Minds", the reasonable "The Substitute" and some others. However, "Detention" uses in addition the concept of "The Collector", but with a teacher that seems to become temporarily deranged and resolves to brainwash the problematic students of his class with education and good manners. The final situation is predictable, and the greatest flaw in the plot is how he could afford to buy a trailer with a car if he seemed to be broken when he accepted the invitation and was stolen with only four dollars in the wallet. However, Walmsley is a mystery, since his private life, his trauma and his motives are never disclosed to the audience, only for Louise but in private. I liked his explanation how people is brainwashed everywhere and the mission of a teacher, therefore better off by a teacher. The acting is excellent and this film is a great entertainment. My vote is eight.
Title (Brazil): "Enjaulados" ("Caged")
