Rusty's important job is maintenance work on the Skarloey Railway, providing help when he can. In the episode "Rusty to the Rescue", he traveled to the Other Railway where he came across Stepney the Bluebell Engine. Plucking up courage, he helped Stepney to escape being scrapped and was honored for saving the engine's life. 150px-RustyLittleDiesel.jpg Sodor railway narrow gauge Skarloey locomotive diesel Trusty Rusty the tank engine in the siding.jpg RustytotheRescue29.png Rusty's Nameboard.jpg|Rusty's Nameboard Rusty.png|Rusty in the CGI series