Detained ( TV story ) Detained was the sixth episode of the first series of " Class " . It saw the Coal Hill defenders trapped in their physics classroom outside in time and space . This episode was notable for being " Quill - lite " , minimally including the character of Miss Quill and focusing more on the students themselves and their relationships . Synopsis . A mysterious asteroid throws Charlie , April , Ram , Matteusz and Tanya outside of space and time and Miss Quill is nowhere to be found . They now have to confess their deepest and darkest secrets to each other without losing their minds . Can they stick together to fight the Prisoner or will their confessions split them apart ? Plot . Miss Quill places Charlie , Ram , April , Tanya and Matteusz in detention for seemingly no reason , claiming that she has things to do and does not want to be bothered . After she leaves them , April attempts to unlock the door . As she gets the door open , an asteroid flies through the tear in the hallway , and lands in the classroom . Following this , the windows and door turn black and it appears that they are trapped in the classroom . At first believing Quill is responsible , Charlie realises that she can ' t do so without the arn killing her . They begin to notice that they are all noticeably more aggressive than usual , except for Charlie who begins to exhibit extreme claustrophobia and paranoia . They eventually notice the meteor in the corner of the room , with a glowing orange substance attached to it . Matteusz picks it up and seemingly enters a trance state , recalling the day he told his grandmother he was gay . He reveals that he ' s afraid of Charlie , and April knocks the rock out of his hand . They hypothesise that it is a form of confession . As time passes , they become more aggressive and Charlie begins panicking about the situation . They slowly begin to turn on one another , viewing the worst of everyone . Tanya suggests that as the meteor forces people to tell the truth , they could potentially ask it questions about where they are . Tanya decides to pick it up , and she reveals that she worries about the others treating her as a little sister , or someone they have to tolerate . She also reveals that the meteor is dangerous and can fry a person ' s brain if they hold it for too long , and it is housing a prisoner . She drops the meteor , and the group begin to fear that they are in a prison with a murderer . Tensions rise between Charlie and Matteusz due to Matteusz ' s confession . To calm Charlie down , Matteusz tells him about a book about a place called Narnia , and how Susan judged her friend based on one bad thing she said . Charlie forgives Matteusz and they reconcile . Tanya suggests that someone else needs to pick up the rock to find out more about where they are . Ram does so and reveals that he loves April more than she could ever love him . April struggles to deny this and only fuels Ram ' s feeling . Ram passes out before he can provide any more information ; however , upon waking he reveals that the prisoner is a murderer and wants to kill them . April then picks up the rock and confesses that Ram ' s concerns are true — she does not love him as much as he loves her . However , she also manages to make the prisoner reveal that that they are " here and nowhere " ( that is , they are outside of time and space ) . They realise that they will be trapped in the classroom eternally as they will never age and never die , unless they kill each other . As everyone becomes more and more aggravated , Charlie decides to picks up the rock as he believes that it does not have the same effect on him as the others ( as he has not been feeling angry ) . When he does so , he realises that he is more guilty that the prisoner ( as Rhodian s believe that his desire to kill the Shadow Kin is equal to actually doing it ) and therefore his reaction to the prison is due to his feeling that it is for him . His guilt kills the prisoner , and the classroom returns to Coal Hill . However , Charlie realises that he has made a mistake , as the prison still needs to house a prisoner and he is the guiltiest of the group . As the rock attempts to detain him , Miss Quill enters and fires her gun at the rock , destroying it . Most of the group leave the classroom in frustration ; however , Charlie and Matteusz stay behind and question Quill as to how she is able to use a gun . They notice she has a long scar over her eye and her hair is noticeably longer than before . She reveals that she has had a stressful day and that she has removed the arn from her brain , ensuring her freedom . Story notes . Ratings . " to be added " Filming locations . " to be added " Production errors . " to be added " Home video releases . DVD releases . " to be added " Blu - ray releases . " to be added "