警察世家

When an armed robbery ends with the death of a police officer, Frank makes it a mission for the NYPD to bring the suspect to justice.

第四季首映中，一名警察在一起持枪抢劫案中不幸殉职，弗兰克决心要让纽约市警察局将嫌犯绳之以法。然而，艾琳因为此案证据不足而撤销指控并释放嫌犯，使得里根家里的气氛紧张。

跟随丹尼以研究他下一个角色的著名电影明星罗素伯克遭到刺伤，丹尼前往救援，但由于罗素的名人身份，丹尼必须把案子保持低调。

When a famous movie star, Russell Berke, who shadowed Danny for research on his next role, is stabbed, Danny goes to his aid.

Danny becomes the lead hostage negotiator when a prime informant in a large drug case holds Erin at gunpoint inside the courtroom.

当一个大型毒品案件的主要线人在法庭内用枪指着艾琳时，丹尼成为了主要人质谈判员。此外，杰米不服从中尉的命令并被停职，弗兰克必须做出适当的惩罚。

Danny and Baez investigate the death of a teenage girl who appears to have been pushed in front of a subway car. Meanwhile, Frank is annoyed at having to meet the new Inspector General.

When Danny and Baez suspect a little girl might be the victim of a kidnapping, the girl's mother denies it, but her story doesn't add up.

丹尼和贝兹怀疑一个小女孩可能是一起绑架案的受害者，女孩的母亲加以否认，但她的说法却不合理。与此同时，弗兰克拜访一位为纽约市警察局担任顾问的牧师，他因酒后驾车被捕。

杰米把一名帮派份子从他指导的男孩身边赶走后，那名帮派份子死了，杰米的行为受到质疑。与此同时，丹尼的前女友的未婚夫在他的健身房内进行毒品交易，贝兹当卧底以获取情报。

When a gangbanger dies after Jamie chases him away from the boy he is mentoring, Jamie's conduct is called into question.

When an officer is accused of using excessive force on a suspect, Frank finds his department under scrutiny from the community and the mayor.

一名警察被指对嫌犯使用过度武力后，弗兰克发现他的部门受到社会和市长的密切注意。与此同时，丹尼和贝兹调查一名因赌博成瘾而深陷债务的华尔街证券交易员遭到谋杀的案件。

Following Frank's dinner with mob lawyer Angelo Gallo, Gallo is shot, and Frank narrowly escapes with his own life.

弗兰克与帮派律师安奇洛加仑共进晚餐后，加仑遭到枪击，弗兰克侥幸逃过一劫。与此同时，丹尼被选中当陪审员，结果成为了一起谋杀案审判中唯一持不同意见的人。

Danny and Baez investigate a homicide in which Baez's estranged brother, a former drug addict, is the lead suspect.

丹尼和贝兹调查一起凶杀案，贝兹久未联系的兄弟是主要嫌疑人，他曾经是一个瘾君子。与此同时，弗兰克得知他的一头获得高度嘉奖的德国牧羊犬警犬被指涉及警察暴行，亨利则调查纽约市警察局的一位前度朋友的遗孀，她可能与她丈夫的死有关。

Danny and Baez investigate a local bombing, but encounter tension and resistance from the community as they investigate.

丹尼和贝兹调查一起本地爆炸案，但在调查期间遇到了来自社区的抵抗和紧张情况。与此同时，一名男子挥拳痛击在讯问时过分激进的警官，弗兰克得处理其政治余波。

丹尼的童年朋友米奇与一个臭名昭著的帮派家族有联系而受到调查，丹尼被指派处理此案而让他的忠诚受到考验。与此同时，弗兰克得到消息说，犯罪率正在上升是因为司法单位最近对"拦截搜身"政策的合法性作出裁决。

Danny's loyalty is tested when he is assigned to the case of a childhood friend, Mickey, who is under investigation for having ties to an infamous mob family.

When Danny learns from Nicky that there's a deadly new brand of heroin hitting the streets, he begins an all-out manhunt for the distributor.

丹尼从尼奇那里得知一种新类型的致命海洛因在街头上出现后，展开全面追捕毒贩的行动。与此同时，弗兰克尽全力让毒品远离街头。

Danny and Maria must track down an Army veteran who Danny thinks is suffering from PTSD. Meanwhile, Frank is caught off-guard during a press conference by a woman who is seeking justice for her murdered daughter. Karen Allen guest and Doug E. Doug guest star.