一天晚上，已经熟睡的秦楚然被前来寻求帮助的邻居少妇陈若琳吵醒，陈若琳的真实想法，其实是想和这个帅邻居一夜风流。秦楚然也未拒绝，就在擦枪走火之际，陈若琳的老公姜昆突然回来，秦楚然被迫躲在床底下，本以为等二人熟睡之后便可悄悄溜走，谁曾想，姜昆突然暴走，活生生的将陈若琳掐死在床上，并且知道了有一个奸夫的存在，与此同时，躲在床底下的秦楚然正在发信息给自己的女友许乔，希望从她那获取帮助，可许乔的所作所为，为何如此奇怪，秦楚然究竟能否安全的从姜昆的眼皮子地下逃走呢？...

John Bedford is suspected of being the murderer of his wealthy aunt, Miss Ferguson, but the police are unable to break his alibi. Now, exactly two years after the crime, a retired Scotland Yard investigator named William Brent, puts together a plan that he hopes will make the nephew confess. Brent invites the young man to a dinner in the home that once belonged to the late aunt, and secretly hires an actress to pretend to be the ghost of the dead woman. Everyone at the dinner is in on the scheme, and when the apparition appears, no one claims to see anything - but Bedford, that is.