Diesel and the Ducklings

"No, I'm not! I'm rough and I'm tough and I'm..." "So sweet! Awww! Who's a little fluffy ducky, then? So cute and fluffy-wuffy!"

- Diesel, Bert and 'Arry

Diesel and the Ducklings is the fourth episode of the twentieth series.

Plot
One early morning, Thomas pulls into Brendam Docks and greets Salty and Cranky. Unfortunately, Diesel is not feeling quite so friendly, and he bashes Thomas forward. Diesel thinks that all diesel engines should be rough and tough, calling Salty a "softie" when he disagrees.

Later, Thomas whistles hello to Percy, who is having a wash before he starts work. Diesel then pushes Percy forward too, and takes his place at the washdown. Thomas tells Diesel that he should be nice if he wants to make friends, but Diesel replies that his friends, 'Arry and Bert, already like him because he is rough and tough.

Later that day, Thomas is still thinking about Diesel when he sees him parked up ahead, talking softly to some ducklings. Thomas is surprised: he has never seen Diesel being so sweet and gentle before. Thomas cannot wait to tell the other engines how much of a softie Diesel is being, but Diesel begs Thomas not to tell in case the engines laugh at him. So Thomas promises not to tell as long as Diesel keeps being friendly towards the other engines.

Diesel tries hard to act friendly, and greets each engine as they pass by, much to their confusion. At Knapford, Diesel greets Edward a good morning, when he notices 'Arry and Bert watching him. Not wanting his tough reputation to be spoilt, Diesel quickly begins to make fun of Emily, which makes 'Arry and Bert chuckle. Thomas then pulls up behind Diesel and reminds him of his promise by making quacking noises. So Diesel apologizes to Emily and quickly hurries away.

But Diesel cannot help returning to his old ways. He rolls slowly along in front of James and Gordon, which makes them cross. Thomas again reminds Diesel of his promise by making quacking noises at him, so Diesel reluctantly lets James and Gordon through. Later, Diesel biffs and bashes trucks in front of 'Arry and Bert, declaring that he is rough and tough. Thomas once again quacks at Diesel, but Diesel has had enough of trying to be nice. So Thomas cheekily tells 'Arry and Bert to follow him, and they set off towards the ducklings, with Diesel behind.

Diesel begs Thomas not to tell, but Thomas reminds Diesel that he has broken his part of their agreement. As the engines approach the duck pond, Diesel sees the duck family crossing Thomas' line, and calls out to Thomas to stop. Thomas screeches to a halt just in time, and the ducks continue crossing. Thomas praises Diesel for being a hero and a softie. Diesel declares that he is not a softie, but then 'Arry and Bert begin to make a fuss over the ducklings just like Diesel had. Thomas realizes that all three of the diesels are big softies at heart when it comes to ducklings.

Characters

 * Thomas
 * Gordon
 * James
 * Percy
 * Emily
 * Diesel
 * 'Arry and Bert
 * Salty
 * Troublesome Trucks
 * Cranky
 * Edward
 * Henry
 * Sidney
 * Norman
 * One of Dowager Hatt's Friends
 * Albert's Wife
 * Big Mickey

Locations

 * Brendam Docks
 * Sodor Shipping Company
 * Crosby Washdown
 * Duck Pond
 * Knapford
 * Knapford Station Yard
 * Knapford Yards
 * Gordon's Hill

UK

 * John Hasler as Thomas
 * Keith Wickham as Gordon, James and Salty
 * Nigel Pilkington as Percy
 * Teresa Gallagher as Emily
 * Matt Wilkinson as Cranky
 * Kerry Shale as Diesel and 'Arry
 * William Hope as Bert
 * Christopher Ragland as the Troublesome Trucks

US

 * Joseph May as Thomas
 * Kerry Shale as Gordon, Diesel and 'Arry
 * Rob Rackstraw as James
 * Christopher Ragland as Percy and the Troublesome Trucks
 * Jules de Jongh as Emily
 * Glenn Wrage as Cranky
 * Keith Wickham as Salty
 * William Hope as Bert

Trivia

 * Going by production order, this is the seventh episode of the twentieth series.
 * This episode marks the first of three things:
 * 'Arry and Bert's first speaking roles since the sixteenth series episode, Bust My Buffers!
 * The first appearance of the Duck Pond since the twelfth series episode, Percy and the Bandstand and its first appearance in full CGI.
 * Lynda Craigmyle's first episode as supervising producer.
 * This episode marks 'Arry and Bert's only appearances in the twentieth series.
 * This episode marks the last appearance of the Fuel Tankers in the television series.
 * On the PBS Kids and Season 20 (Digital Download) airing, this episode is paired with Sidney Sings, while on the Nick Jr. US airing, it was paired with Toad and the Whale.
 * This episode reveals that Diesel, 'Arry, and Bert have a soft spot for ducklings.

Goofs

 * A shadow appears for a brief second near the ducklings as Diesel notices them, but none of the engines were close enough to emit a shadow near them.
 * In a close-up of Gordon, he is on top of his hill; in the next shot, he, James and Diesel are at the bottom.

Quotes

 * Thomas (when he blackmails Diesel): Quack, quack, quack!
 * Diesel: Hard as nails, always gruff, a diesel should be rough and tough!

Merchandise

 * Wooden Railway
 * Magazine Stories - Diesel and the Ducklings

UK

 * Tales from the Rails
 * The Complete Series 20

US

 * Ultimate Friendship Adventures
 * Season 20

IDN

 * Diesel and the Ducklings

Diesel y los Patitos Diesel i Kaczuszki Дизель и утята