Sir Gadabout nods off at the Round Table, and wakes up to find himself in the same room as a ghost! At first, the ghost of Sir Henry makes Sir Gads clank his armour with fright, but he soon recovers his spirits and sets off of another calamitous quest - to clear Sir Henry's name of the ghastly crime of pilchard-stealing. Another side-splitting adventure, with Sir Gads, his trusty squire Herbert and Merlin's sarcastic ginger cat, Sidney Smith, raising a riot in Camelot.