Summary: Numbuh 5 is taken by the Ice Cream Men to a mystical mountain that hides the ancient 4th flavor. After avoiding traps, she reaches the shrine where it resides but the DCFDTL have other plans for it. * Starring: Numbuh 5, DCFDTL * Locations: Temple of the 4th Flavor, * 2x4 Tech: P.I.P.E.R. * Villain Technology: Ice Cream Trucks