At the beginning of the season Sylvia becomes pregnant with Andy's child. A baby boy, Theo, is born towards the end of the season. This is contrasted with the fate that awaits Sipowicz's older son, Andy Jr., who announces that he is to join the police force. Andy is finally bonding with his estranged son when he is gunned down, which leads the elder Sipowicz to fall off the wagon. Andy Jr's murderers are killed themselves by Simone in an act of self defense.
　　Bobby and Diane, whose relationship had been put on hold while she attended AA, resume their relationship only for Diane to begin drinking again when her abusive father beats her mother. Her father is eventually killed and her mother becomes the prime suspect.
　　James Martinez and new detective Adrienne Lesniak begin an affair but only after Lesniak tells Medavoy that she is gay, then that she is not; Martinez later breaks up with her due to her controlling and unpleasant behavior, and Lesniak eventually leaves the squad. Medavoy himself leaves his wife, recognizing that she is holding him back but it is too late to save his relationship with Donna who leaves to take up a job with Apple.

　　Creeped Out is a series of spellbinding, enchanting and intriguing tales. Each episode is a different story set in a different place and time, with different characters exploring their way through the unexplained.

　　追求刺激、年輕貪玩的方履安（黃宗澤飾）在一次事故中，被消防隊隊長鐘有成（王喜飾）救起。經(jīng)此一役，履安不僅視有成為救命恩人，更對有成的膽色及身手崇拜不已，決心投考消防員。有成的患難好兄弟卓柏宇（鄭嘉穎飾）性格吊兒郎當(dāng)，邂逅單純美麗的九龍城消防局大寫高惠盈（胡杏兒飾）。然而出生入死的兩兄弟居然同時愛上了惠盈，柏宇為了珍惜二人的友誼，將對惠盈的感情深埋心底，卻被履安指責(zé)橫刀奪愛。三人陷入苦戀中。
　　《烈火雄心》系列電視劇是香港無線電視（TVB）制作的一檔以消防員故事為題材的電視劇，不僅刻畫了消防員們在事故現(xiàn)場的出生入死，也描寫了消防員們平日生活中的悲酸苦樂。本系列電視劇由香港女導(dǎo)演王心慰監(jiān)制執(zhí)導(dǎo)。在《烈火雄心3》中，眾多TVB知名演員鄭嘉穎、王喜、黃宗澤、胡杏兒等聯(lián)袂出演。

江南桃李鎮(zhèn)的一個小山村里，童飛在父親病故后，決定放棄高三的學(xué)業(yè)。媽媽為了讓童飛完成學(xué)業(yè)，只身外出打工。開學(xué)前，媽媽懷揣著學(xué)費冒著雷雨匆匆趕回家，不幸遭受雷擊痛失右臂。為了讓童飛安心讀書，媽媽隱瞞病情，住在童飛老師梅兒的家中。從此，媽媽靠路頭擦皮鞋繼續(xù)供童飛讀書，而不知情的童飛，認為媽媽真的沒回來，始終不忍心花媽媽辛苦掙的錢，在發(fā)奮讀書的同時，課余靠種田、打工支撐自己的生活和學(xué)業(yè)。高考結(jié)束，童飛取得優(yōu)異的成績，媽媽露出的欣慰的笑容。

　　星野達郎（武田鉄矢 飾），42歲，某建設(shè)管理公司的萬年系長。其貌不揚的他事業(yè)平平，愛情道路上更是諸多坎坷。到目前為止，他已經(jīng)參加99次相親，卻無一例外遭到拒絕。與之相對，達郎的弟弟純平（江口洋介 飾）年青俊朗，風(fēng)度翩翩，備受異性的矚目，這令達郎頗為汗顏。再又一次相親路上，達郎結(jié)識了美麗的大提琴手矢吹薰（淺野溫子 飾）。薰曾有一名深愛的戀人，但在3年前的結(jié)婚典禮前夕戀人因故去世，致使薰久久沉浸在痛失所愛的悲傷中無法自拔。雖有一波三折，但在純平和薰的妹妹千惠（田中律子 飾）的努力下，達郎和薰的關(guān)系漸漸融洽。
　　直到某一天，與故去戀人相貌極其相似的一個男人出現(xiàn)在薰的面前……

　　認清現(xiàn)實，明白自己遲早會被人吞下肚的蛋黃哥，成天只想懶洋洋地過日子，卻被霸道又干勁十足的雞動哥強拉著離開冰箱，勇闖外面的世界。兩個南轅北轍的家伙展開精彩冒險，尋找媽媽的下落。