使徒The Practice focused on the law firm of Robert Donnell and Associates (later becoming Donnell, Young, Dole, & Frutt, and ultimately Young, Frutt, & Berluti). Plots typically featured the firm's involvement in various high-profile criminal and civil cases that often mirrored current events at the time of the episodes' initial broadcast. Conflict between legal ethics and personal morality was a recurring theme.
池贤宇
回复 :胆小且温柔、出身于武士家庭的新海一马（冈田健史），剑术不行也拿不了刀，平日靠在私塾教普通百姓维持生计。小时候曾被妖怪救过的他，对妖怪存在一事，深信不疑，所以也坚持做着妖怪的研究。一日，他在一座废屋里，看到平日帮他管教其他学童的小雏正在和一个神奇的土器说话，当一马接过小雏给他的勾玉时，土器突然变化，跑出一名叫做天之邪鬼（本乡奏多）的妖怪。这一切，都因为小雏想见到亡母，并和她道歉。在小雏的拜托下，一马和天之邪鬼等其他妖怪一起行动，帮她如愿。
蔡枫华
回复 :安妮（艾玛·斯通 Emma Stone 饰）是一名长期被抑郁困扰的女子，复杂而又破碎的家庭关系让她感到精疲力竭。欧文（乔纳·希尔 Jonah Hill 饰）出生于一个庞大的家庭企业之中，作为家里的第五个孩子，他被医生诊断患上了精神分裂症，每一天都处于濒临崩溃的边缘。詹姆斯博士（贾斯汀·塞洛克斯 Justin Theroux 饰）发明出了一种新药，据说可以治疗人类心智上的一切疑难杂症，目前已经进入了人体实验阶段，这种新药吸引了包括安妮和欧文在内的十名“小白鼠”，他们一起加入了詹姆斯博士的计划之中。詹姆斯博士向受试者承诺，这种药不会带来任何的并发症和副作用，但事实真的如此吗？
安妮蓝妮克丝
回复 :Henry Fallon, who is wheelchair bound and is suffering from a neurological disorder, apparently commits suicide and Morse has mixed feelings working on this case as he was once engaged to the dead man's wife, Susan Fallon. The body was found by his son-in-law Peter Rhodes, a local antiques dealer and the victim's wife was in London. When Fallon's doctor advises Morse that Henry didn't have the physical capability to hold a gun to his head, the police realize they may have a murder on their hands. When the police are told that the business arrangement between Fallon and Rhodes had fallen apart, they also have a suspect. Lewis is concerned that Morse is too close to Mrs. Fallon to be objective but in the end, the perpetrators are identified.
