从特殊学校启光学校欲透过举办音乐剧来提高毕业生就职机会开始。在校的音乐老师徐宝雯（谷祖琳饰）在面对这个计划，随着演出日子逼近压力加深。音乐剧同时找来名校萃英中学学生前来协助，但最终只有在班中成绩未能赶上的钱思颖（余香凝饰）继续当上义工，但却要面对家人与学校的压力。同时在成绩中下育才中学孔老师（欧锦棠饰），带来新移民陈丽与透过当义工「洗底」的吴珈豪（岑珈其饰）来协助。珈豪与思颖最初对音乐剧的态度，却随着在校同学的尽力演出，渐有改观。
January is forced to return home after six years traveling abroad. A near-fatal accident has left her temporarily wheelchair bound and depleted of her long-term memory. She is accompanied by her boyfriend 'Callum' whom she met whilst traveling. He was also the driver in the fateful accident. Not only has she forgotten her family, but her childhood as well and is surprised to discover that her home is a stately manor in the middle of the country-side. As January tries to settle in, she finds herself becoming even more estranged from her family, who just want their daughter back. The trouble is, she cannot remember who that daughter was, or why she ran away in the first place. Desperate to discover why she left all those years ago and with Callum's help, she sets out to find the truth. They soon discover the family are not as loving as they seem to be. Was there a dark reason why she left them in the first place?
Emanuelle goes undercover into a prison to expose the corrupted officials who are brutalizing the inmates. Emanuelle is shocked by the horrors and humiliation the prisoners are subjected to, but when her true identity is discovered, she finds herself at the receiving end.
