The Doctor is in Cambridge working alongside companion Romana and retired Time Lord, Professor Chronotis, to defeat the evil alien Skagra who is attempting to steal the secrets to the prison planet, Shada.

Huckleberry Finn: Always in a bind, Huckleberry Finn (Ron Howard) has learned to think on his feet. When his drunken father kidnaps him, Huck fakes his own death and escapes down the wild Mississippi. While on the run, Huck teams up with his old friend, Jim, a slave headed to free territory. Together they encounter every kind of adventure imaginable -- from a hoax involving a pair of lying crooks, to hunters looking for the runaway Jim, and even...

Legend of the Ruby Silver: A mother and son are hired to lend a hand at a mining site. When the mine doesn't produce as expected, dangers become more and more real. Walking thunder: The coming-of-age saga of young Jacob McKay, who becomes stranded with his family in the Rocky Mountains, where they are befriended by human and animal inhabitants. Long road home: Being left with nowhere else to go Seth moves to his grandparents farm in Utah. Seth grows...