Sidney Was Feeling Very Very Sad. Because Duncan, Devious Diesel, Gordon, & The Troublesome Trucks Starting Making Fun Of Sidney. Sir Topham Hatt Was Really Really Mad At Duncan, Devious Diesel, & Gordon For Causing Confusion And Delay About Making Fun Of The Steam Engines He Tells Him To Quit Doing That. Gordon, Duncan, & Devious Diesel Are Going Back To The Sheds As For Their Punishment. After What They Did To Sidney, Which Is Very Horrible. Sidney Decided To Cheer Him Up And Make It Very Happy. Before Becoming Really Useful.