Kid in King Arthurs Court / Unidentified Flying Oddball

A Kid in King Arthur's Court:
When a teenage boy is transported back in time to the medieval kingdom of Camelot, it conjures up a hilarious mix of magic and mishap like you've never seen before! To save the dying empire of King Arthur, the mystical sorcerer Merlin summons the help of a courageous knight, but mistakenly gets Calvin Fuller instead a modern-day teenager who?s scared of his own shadow. With only roller blades and bubble gum at his disposal, Calvin must help the throne out of the power-hungry clutches of the sinister Lord Belasco! But can one self-doubting kid from the 20th century possible restore glory to the legendary court of King Arthur. Find out in A KID IN KING ARTHUR'S COURT.

Unidentified Flying Oddball:
An astronaut and his robot companion accidentally fly backwards in time and end up prisoners at the court of King Arthur. A jealous Merlin and Mordred plot to overthrow the king, but thanks to modern technology, the Knights of the Round Table are able to defeat the evil forces in a rousing climatic battle.