Russian spies steal a matter transporter from the Rich labs.; Richie and his father capture the spies by landing on top of their plane and forcing them down.; Cadbury goes for a drive on the estate and finds a mysterious spring.; Cadbury discovers that drinking a soda reverses the effects of the spring.; Richie is held-up in an alley.; Lotta puts out a lumber yard fire.; Lotta replants a tree knocked down by lightning.