Few people today are familiar with such movies as The 7th Voyage of Sinbad, One Million Years B.C., Jason and the Argonauts, or Valley of the Gwangi. These films were made in the 1950s and 1960s and barely broke into the mainstream even then. But people generally are familiar with Jurassic Park, Avatar, Star Wars, and The Lord of the Rings. What they ma…
