The upcoming festive special will see the return of one of the Doctor's biggest and most feared enemies - the Daleks. The Doctor is locked away in a high-security alien prison. Isolated, alone, with no hope of escape. Far away, on Earth, her best friends, Yaz, Ryan and Graham have to pick up their lives without her. But it's not easy. Old habits die hard. Especially when they discover a disturbing plan forming. A plan which involves a Dalek.
在一个聚会上,“肖恩”重逢了他青梅竹马的前女友“阿莉克丝”,之前两人因为肖恩妈妈的离去而逐渐疏远。阿莉克丝的新男友汤姆邀请她去一个危险的水库游泳,水流忽然变得湍急冲散了他们,随即不远处的电塔发出了强烈的蓝绿光击晕了水中的阿莉克丝;当她再次醒来的时候,她失去了记忆并发现自己拥有了强大的磁场超能力,她凭借身上肖恩写下的电话找到了他。而此时一个神秘的组织正急切地寻找着阿莉克丝,希望从她身上找到她受电击后存活下来的答案。肖恩陪同阿莉克丝逃亡的过程中,他们逐渐发现了关于她的超能力和有关未知生物实验的秘密...
