Adventures of Sir Lancelot - Volume 4

In 12th century England, the legendary Sir Lancelot du Lac battles injustice, greed, and prejudice while serving King Arthur and the knights of the Round Table. Nothing will stand in the way of Camelot's most charismatic hero as he and Squire Brian brave catapults and conspirators in this rousing adventure series, which ran from 1955 to 1957.

Knight Errant: Princess Helen will be subjected to a forced marriage unless Lancelot can rescue her kidnapped lover.

Missing Princess: Besieged villagers capture a princess and threaten to burn her at the stake unless her father, King Athelred, ceases his aggressive actions against them.

The Pirates: A band of pillaging pirates plot a clever ruse to draw the Knights of the Round Table away from the castle, leaving Camelot's crown jewels undefended.

The Ugly Duckling: A king's daughter is the target of kidnap threats, but Lancelot believes she's in no danger. Her sudden disappearance proves him wrong.

• television