Cogs is like any other cat. He's distracted by shiny things, likes to plays with objects he shouldn't be playing with, and loves getting pats. Unlike other cats though he's made of brass and tin instead of flesh and fur. Never the less he loves living in the quaint loft of Evelyn Adler, a struggling engineer, in a buzzing western town.
His life is turned upside down when two little problems come out of Evelyn's workshop. How will he learn to live with his new circumstance and save the town from a hapless burglar?