- The TARDIS lands in London on Christmas Eve, 1851 and almost immediately the Doctor hears his name being called. When he meets the woman shouting for him she fails to recognise him and continues calling until another man arrives and claims to be the Doctor and acknowledges the woman, Rosita, as his companion. The Doctor then attempts to help the newcomer lasso a man-size dog-li...
- 晴朗的一天,三年前痛失男友的珍娜(丝柯·泰勒-考普顿 Scout Taylor-Compton 饰)与好友瑞妮(克里斯蒂娜·尤罗尔 Christina Ulloa 饰)、迈克(迈克尔·科彭 Michael Copon 饰)以及新结识的帅气青年伊安(特拉维斯·范·文克 Travis Van Winkle 饰)前往某个乡村,参加当地举行的五月节。湖畔小屋,笑语欢歌,青年男女们纵情欢乐,只有珍娜强颜欢笑,似乎久久无法从三年前的惨剧中走出。随着夜幕降临,四人走入桑拿室,体会无上的蒸汽享受,而危机也正一步步向他们迫近。在此期间,迈克和瑞妮突然爆发争吵,前者夺门而出,大发雷霆,而瑞妮和珍娜、伊安稍后却发现,他们三人却被意外锁在桑拿室中。