Carry On Laughing is a British television comedy series (1975)
Series 2; Episode; 4. Short Knight, Long Daze
Sunday 16th November 1975
We return to the court of King Arthur to find that Sir Point of No Return, the Round Table's treasurer, has run away. Arthur, seeking advice and solace, goes to see Merlin, who prophesises the arrival of a great knight; Lancelot.