Rusty must come to the rescue when his friend gets trapped on top of a stack of junk in the recycling yard; Rusty and his friends must bring Mr. Higgins' remote control plane down safely.
A boy and his best friend, a robotic dinosaur, use machine parts to create gadgets.
When Ruby's tablet winds up at the bottom of a lake, Rusty dives in to retrieve it; when the engine fails on a circus train, Rusty must figure out how to fix it before opening night.
When Crush wanders off and is lost, Rusty invents a night flyer to find him in the dark; Rusty goes on a retrieval mission when Liam loses his stuffy out the train window.
The group's ski trip is thwarted by a large rock pile on the way to Pliers Peak; Ruby and Rusty earn their camping badges.
Ruby performs at the Sprocketville Talent Show; Liam launches a giant balloon while inside the basket and Rusty and Ruby try to bring him back down.
Kyle Breitkopf
Rusty
Helen King
Ranger Anna
Samuel Faraci
Liam
Ava Preston
Ruby
Julie Lemieux
Whirly/Crush