A giant pie is sent to Pretty Big City to stop an asteroid, but the Mechas and friends have eaten the whole thing.

Ranger Nat is stuck at the bottom of the crevice, and Mecha Abby gets stuck in a branch trying to save him.

Berta is taking a picture with Big Old Boulder but needs the Mechas' help when the famous boulder rolls down the hill toward the museum.

The magnet crane at the construction site accidentally turns on, sucking up all the metal, including the Mecha Builders!/Roof is delivering eggs to Marwyn at the Train Station, that is, until the train pulls into the station and can't stop!

Hero Celebration Day is capped off with a slideshow of everyday heroes, but the Mechas need to save the event when the screen rips.

Farmer MacBarm is hosting the Sunny Field Farm Chicken Roll, but the race gets off to a slow start when the chickens don't roll./Ranger Nat can't wait to see Pinecone's Comet, that is, until his telescope falls to the bottom of a cliff.