Physics 101 Much?.The spies are sent to stop a launching rocket that is being held by a force field, and then to investigate several mysterious thefts of high-tech gadgetry. They discover a villain who generates force fields that cancel the effects of gravity. With plans to use his device on a much larger scale, can the spies stop him before it is too late? In the subplot, the girls move into their new villa while their parents are away on business. They argue over who gets the best bedroom. Eventually Clover wins, but she changes her mind when she discovers the room's window faces Mandy's room next door.