The story of Ian Hamilton, a dedicated nationalist who reignited Scottish national pride in the 1950s with his daring raid on the heart of England to bring the Stone of Scone back to Scotland.
While visiting a museum, siblings Ben and Kim a fierce electrical storm creates a passage between the real world and worlds within the paintings. They are magically whisked through time to the 1600's and find they must square off against a wicked magician and also locate a valuable jewel in order to return to the present day.
Based on the legend of King Arthur and his sword, Excalibur, a boy finds himself ensnared in an evil witch's plan to prevent Arthur from claiming his birthright. He and Merlin must stop her efforts to assure Arthur's ascent to the throne.
Two teen-aged kids discover a miniature bottled city buried beneath a construction site. They must protect the tiny civilization within from reptilian alien hunters after its everlasting power supply.