失去了罗斯的博士正在心灰意冷，而正在举行婚礼的多娜却被突然传送到塔迪斯里。博士带坏脾气的多娜返回地球，却被一群外星机器人追杀，塔迪斯上演了一场公路飚车。后来博士发现多娜身上带有异常含量的Huon粒子，而该粒子来源于上一代宇宙霸主。而博士的母星加利弗雷在宇宙中崛起时，已经消灭了所有的Huon粒子。最终博士揭开了一个藏于地球40亿年的秘密。

Wizards vs Aliens is a British science fiction television and Fantasy series aimed at young children, It is produced by BBC Cymru Wales for CBBC,[1] created by Russell T Davies and Phil Ford. The series focuses on 16 year old wizard Tom Clarke (played by Scott Haran) and his scientist best friend Benjamin "Benny" Sherwood (played by Percelle Ascott) as they battle the forces of the alien Nekross, who have invaded Earth with the intent on consuming anything and anyone connected to magic.[2] The series consists of 12 25-minute episodes. It will premiere in the autumn of 2012.

莎莉．拉赫特16年來的幸福生活，在父亲遭遇海难的那一刻起，转变成危机四伏的生死冒险。一封神祕的匿名信函，只有短短四句话，却埋藏着无数谜题。父亲的轮船公司合伙人跟他撇清关系后，父亲的死因显然有诡；「七福会」是什么组织？竟能让一个人听后惊骇而死。马区庞克又是什么人？是敌是友？无依无靠的孤女莎莉仅凭这只字片语，能够解开父亲遇害的真相吗？背后是否还有更大的谜题，事关她的身世……