The Spaceman and King Arthur

The Spaceman and King Arthur is the story of Tom Trimble (Dennis Dugan), an engineer who has been send to the space accidentally. He is travelling in a new space shuttle. It flies through the magnetic fields, and when it starts working, a lot of situations begins. As consequence, Tom came back to the Middle Age in times of King Arthur. Despite of this hard situation, Tom stars a relationship with Alisande (Sheila White), but He finds enemies too: Sir Mordred (Jim Dale). This knight pretends to beat King Arthur (Kenneth More).