- In the exciting fourth season, we fast-forward six years, discovering that Nikki (Esther Smith) and Jason (Rafe Spall) are experienced adopters having built a lovely little nuclear family, enriched by an extraordinary support network. However, as their teenage daughter, Princess (Scarlett Rayner), starts to yearn for a connection with her birth mother, Nikki and Jason find themselves confronted with the ultimate test of their parenting skills.
- 故事发生在繁华的大都市伦敦,一场爆炸案的发生让居民们人心惶惶,很快,一个名为埃尔多安(丹尼斯·莫斯奇托 Denis Moschitto 饰)的男人以嫌疑人的身份被关进了监狱。政府声称掌握了重要而秘密的证据足以为埃尔多安定罪,检察院派出的律师克劳迪娅(丽贝卡·豪尔 Rebecca Hall 饰)“有幸”亲眼见证了这批过于神秘的证据,她将出庭作证。 让克劳迪娅感到吃惊的是,埃尔多安的律师不是别人,正是她的前男友马丁(艾瑞克·巴纳 Eric Bana 饰),曾经的情人成为了如今的对手,克劳迪娅该如何自处?随着时间的推移,马丁在自己所掌握的种种线索之中发现了一个惊天秘密,这个秘密将他和克劳迪娅卷入了危险之中。