Lee Rock starts his career in the Hong Kong police force as an incorruptible officer. However, he becomes desperate for money and slowly starts to dive into corruption.

In "Haunted Pillow," TVB starlet Fala Chen is still obsessed with her lover (Gordon Lam) after their breakup and invariably suffers from insomnia. She gets hold of a Chinese herbal pillow that eventually helps her fall asleep again but it also draws her near something unexpected. "Hide And Seek" casts a group of young newcomers into an abandoned school campus where they meet longtime janitor Mr. Chan who takes shelter at the school. Playing hide-and-seek after midnight, the teenagers go missing, one after another. In his self-directed piece "Black Umbrella," Teddy Robin makes solving conflicts on the street at night his mission and marks each closed case with his signature black umbrella. Before he calls it a day, he meets a prostitute who forcefully pulls him upstairs for business and unfortunately things spiral out of control.

《我们的天空》共分为12个剧集单元，讲述12个不同的主题，反映香港近期面对的社会问题，包括教育、房屋、网络文化等。
剧集故事围绕高家五口的日常生活，讲述热爱中国传统文化的退休校长高八斗（于洋饰），注重家庭伦理，深受各人尊重，但也有点“老学究”气质。其大儿子高可攀（胡诺言饰）新闻系毕业，任职杂志编辑，喜欢事事寻根究底，在民生议题上，偶尔会与父亲立场不同，各执己见；不过高八斗与相差40岁的女儿高可人却有严重代沟，难以赶上网络时代的瞬息万变，幸好儿媳董爱晴（姚子羚饰）持家有道，办事井井有条，相夫教子从不失职。而小儿子日渐长大，面临升中选校问题突然挑动了各人的神经线，从中揭示了一连串当今香港人高度关注的社会问题，每集内容均贴近社会真实。高八斗、高可攀、董爱晴及高可人分别代表了老、中、青三代香港人，诉说各自的价值观。其中，已经演过不少妈妈角色的姚子羚，此次出演了“虎妈”的角色，与丈夫在儿子的教育方式上大相径庭，为儿子报读多个兴趣班及名校，举动引人瞩目。
除了由高家贯穿12个单元故事外，每个单元还有新的主角，代表如愤青、新移民等不同的社会人物，吸引了多位好戏之人参与演出，包括罗浩楷、卢宛茵、刘江、岳华等。此外，该剧每个单元均采用实景拍摄，忠实呈现香港都市面貌。

Fai, a talented actor who has won the Best New Artist of the Hong Kong Film Awards and always plays leading roles in television, is an arrogant guy who does not cherish the opportunities given to him. As he keeps on criticizing his co-workers, his career and popularity gradually deteriorates. He is not offered leading roles anymore and has to take the parts of villains and rapists. Finally, he has even lost his job at the TV station. Fai becomes extremely depressed, but a twist of fate makes him become an agent for extras. As Fai gives pointers to a young girl named Fei, who truly loves acting, he regains his own enthusiasm towards acting and life.

In the god-forsaken satellite city of Tuen Mun, 13-year-old Cookie suspects she's pregnant. Lately things have not been going her way. Her mother left; her father ignores her; her best friend is in reform school; and her boyfriend is off selling bootleg VCDs in bustling Mong Kok. Flanked by her ride-or-dies Banana, Sissy, and Bean-Curd, she journeys into town to find an abortionist.