Happy Hook is a stationary crane based at the Vicarstown Dieselworks.
Happy Hook was old and had not been repaired for a long time; as a result, Dart complained about the crane frequently. Kevin was then brought to the Dieselworks to do the jobs that Happy Hook could not, and enjoyed playing with it. When the Dieselworks was rebuilt, Happy Hook was restored.
When Diesel wanted to compete in The Great Railway Show, Happy Hook assisted in his plan to be chosen by putting crates on top of Den, Dart and Paxton. It later dropped a crate on Diesel after Dart was bashed into it.
Happy Hook's cab is painted orange, while its tower and crane arm are painted grey.
- Season 16 - Bust My Buffers!
- Season 17 - The Missing Christmas Decorations and Away From the Sea
- Season 18 - Disappearing Diesels
- Season 19 - Henry Spots Trouble, Wild Water Rescue and Diesel's Ghostly Christmas
|Harold • Bulstrode • P. S. Cumberland Road • S.S. Kathryn • Dignity • Mermaid • North Star • Nancy and Violet|
|Cranky • Jeremy • Colin • Captain • Owen • Merrick • Reg • Beresford • S.S. Roxstar • Tiger Moth • Lucinda • The Queen of Sodor • A.J.R. No.1 • Ol' Wheezy • Hee-Haw • Sodor Line • Happy Hook • The Cranes • Krystyna • G-Hewi • Tugboats • The Aeroplane • The Salvage Barges • The Canal Boats • The Mail Boat • Lakesider III • The Fultan Ferry • The Tramp Steamer • AC.3929 • The Hot Air Balloon|
|Bluebird • The Tug Boat • The Yacht • The Lifeboats • Sodor Voyager • S.S. Sodor • The Old Dinghy • Sir Topham • Steam Boat • The Seaplane • Sodor • The Airship • The Speedboat • Seasprite • Lizzie • The Submarine • S.S. Sodor Queen • S.S. Sodor Steamline • Sodor Harbor • Dilly|