Duncan The Humbug (S18E19)
S18E19
As the festive season unfolds, joy fills the air for everyone, but Duncan, the Scottish narrow gauge engine, remains in a perpetual state of grumpiness. His usual complaints seem to intensify, casting a shadow over the holiday cheer. While others embrace the spirit of Christmas, Duncan struggles to find his own sense of joy amidst the celebrations.
Show
The Challenge
Episode
S18E19
Air Date
Dec 25, 2014
Season 18 Episodes
S18E01
Wes Side Story
S18E01
Old Reliable Edward
S18E02
The Booby Trap
S18E02
Not So Slow Coaches
S18E03
The Road to Ruins
S18E03
Flatbeds Of Fear
S18E04
Girls Gone Wild
S18E04
Disappearing Diesels
S18E05
Reversal of Fortune
S18E05
Signals Crossed
S18E06
Ruining On Empty
S18E06
Toad's Adventure
S18E07
Silence Of The Ruins
S18E07
Duck In The Water
S18E08
Thai Me Up! Thai Me Down!
S18E08
Duck & The Slip Coaches
S18E09
Muay So-Called Ruins
S18E09
Thomas The Quarry Engine
S18E10
Good Thai and Good Luck
S18E10
Thomas & The Emergency Cable
S18E11
Duncan & The Grumpy Passenger
S18E12
Marion & The Pipe
S18E13
Missing Gator
S18E14
No Steam Without Coal
S18E15
Spencer's VIP
S18E16
Toad's Bright Idea
S18E17
Long Lost Friend
S18E18
Last Train For Christmas
S18E19
Duncan The Humbug
S18E20
The Perfect Gift
S18E21
Emily Saves The World
S18E22
Timothy & The Rainbow Truck
S18E23
Marion & The Dinosaurs
S18E24
Samson At Your Service
S18E25
Samson Sent For Scrap
S18E26
Millie & The Volcano