Mighty Night Stinky and Dirty light a tugboat's path through the treacherous river in the dark and lead them safely to the harbor. Water Ways Stinky and Dirty must figure out a way to travel across water in order to deliver a birthday present to Go City island.

Can You Dig It? While digging a hole, Dirty's rear shovel is pinned under fallen dirt. He and Stinky must figure out how a garbage truck can dig him out. Dirty, The Garbage Truck When Stinky's hopper won't open, Dirty must help Stinky complete his trash pick-up route...using his shovel and dozer blade in ways he never imagined possible.

Running on Empty When Stinky and Dirty run out of gas, they must come up with clever ways to get across town to the gas station for a fill-up. Rolling Blunder When a trailer truck spills its load of bowling balls, Stinky and Dirty must figure out a way to collect them all and bring them to the Go City Bowling Alley.

Lost! When Stinky and Dirty get lost in a thick fog, they come up with new ways to "see" and use smell and hearing to successfully find their way home. Squeak When Dirty develops a squeak that keeps him and his fellow trucks awake, he and Stinky go in search of a solution and discover that while some sounds keep you awake, others are good for helping you sleep.

Detour Chill the ice cream truck is headed to the park to deliver ice cream when he gets a flat tire and gets stuck under a low bridge. Stinky & Dirty help him to find his way on a complicated detour. Heat & Ice On the hottest day of the year, Stinky and Dirty help Big Ben deliver a giant Polar Bear-shaped ice sculpture to the ice rink, before it melts.