简介：
Based on a famous stage play and set in the year 1912, an upper crust English family dinner is interrupted by a police inspector who brings news that a girl known to everyone present has died in suspicious circumstances. It seems that any or all of them could have had a hand in her death. But who is the mysterious Inspector and what can he want of them 小王对老婆说：“亲爱的，我觉得咱家应该节约用电。”老婆问：“怎么节约？”小王指了指天花板：“把灯泡换成节能的，功率小一点。”老婆白了他一眼：“那你以后晚上少照镜子，省电！”