Sandra, the fairytale detective
The Missing Slipper
S1 E6:
In the story of Cinderella, our heroine flees the ball at the stroke of twelve, leaving behind one of her glass slippers. This, the Prince keeps in his bedroom until he can begin the search for the woman he intends to marry. But, the next day, when the Royal Secretary appears before the Prince, ready to begin his work, he discovers that the precious slipper has mysteriously disappeared.