Before King Kong and Jurassic Park, there was Harry O. Hoyt's 1925 silent film The Lost World. Based on Arthur Conan Doyle's adventure yarn, it was a Jurassic hit. In 1929, the 10-reel version disappeared from circulation, and only abridged editions remained—until now. The most complete version of the film ever released, this 2K restoration features newly discovered scenes and special effects sequences, a new score, and many extras. 2 hrs, 1 Blu-ray disc. Silent with English intertitles.