It's always difficult for me to watch a movie after having read the book it's allegedly based upon. Anyways, I decided to try this one, and I have to say I can't find any part of it that'd be based on the Jules Verne novel (except the title, of course). It's amazing to see how professor Otto Lidenbrock from Hamburg became Jonathan Brock, his nephew Axel became Abel, how his Danish guide Hans Bjelke morphed into Sergei Petrov, and how the expedition that originally started in ICELAND at the end of June, suddenly changed to Alaska in September. But most important is the complete lack of respect for the original plot and its characters, to the point that the movie shares nothing with the book they say it follows. I do understand that most books can not be adapted faithfully to the screen, but there's a difference between taking a few creative licences and making a completely different story. So, I'd like to ask Mr. William Gray to, PLEASE, read the book before saying his script is based upon it, or otherwise take the credits (and responsibilities) of signing his own stories.

以“精神感应”来做文章的科幻恐怖片。剧情描述一名患有健忘症的年轻人求助于精神病女医师，在她长期观察下发现青年的病状十分离奇，似乎具有一种难以说明的神奇力量。此时青年突然在医院中自杀，他在睡梦中将自己的恶梦传输到其他病人的梦海中，造成医院的大恐慌，女医生才赫然发现青年原来是外星派来的异形。这部低成本的英国片拍得气氛紧凑，悬疑性的卖弄也相当成功，显出导演罗杰·克里斯蒂安处理类型处的功力。

1980年电影