Margery is a cute little witch who just turned 10. She is very excited. Not only is tonight Halloween it is also the night all 10-year-old witches get to fly on their brooms for the first time. It's Flight Night. Margery sure she has everything she needs to fly tonight. Until her friend Harry, the spider, reminds her that the rules of Flight Night say she needs a little black cat. With only a short time before flight night begins the two of them search for a little black cat. Will they find one in time for Margery to fly?