"Fires and Liars"

The Danger Rangers celebrate National Fire Safety Month across the United States. In Chicago, two boys named Derek and Scott cause a false alarm that Fire Chief Daniels and his fire department respond to. When Derek and Scott play with fireworks and accidentally start a major fire near their building, Sully and Kitty must help the Chicago Fire Department put out the fire, rescue the building's inhabitants, and teach Derek and Scott about fire safety.