The BEST episodes written by Mark Robertson

#1 - Speak Now Or Forever Hold Your Breath
Chop Socky Chooks - Season 1 - Episode 9
Wasabi makes plans to marry the mermaid Siren Sung (who Chuckie Chan has a crush on), and soon decides to flood Wasabi World (and rename it Wasabi Water World). Now it's up to the Chooks to stop the wedding arrangements or risk swimming with the fishes.
Watch Now:Amazon
#2 - Babysitter Bitzer
Shaun the Sheep - Season 5 - Episode 6
The flock are off for a girls' night, leaving Bitzer to babysit Timmy. It's not long before the youngster makes clear who's in charge.
Watch Now:AmazonApple TV
#3 - Thomas and the Billboard
Thomas the Tank Engine & Friends - Season 12 - Episode 1
It's Knapford Station's birthday and all the engines are preparing for the festivities. When a photographer comes to photograph the engines for a billboard Diesel accidentally obscures Thomas; Thomas thinks this was on purpose and is so distracted he goes the wrong way and knocks the billboard over. This gives an opportunity for all the engines to be in a new photo, but when Diesel isn't told, he has to do all the others' jobs. Everything is soon rectified and the new photo is put up at Knapford.

#4 - Bitzer's New Whistle
Shaun the Sheep - Season 5 - Episode 10
Bitzer thinks the future has arrived when he takes delivery of his new high tech farmyard control module but when the gadget malfunctions, Bitzer is left wishing for his old whistle.
Watch Now:Apple TV
#5 - Duncan and the Hot Air Balloon
Thomas the Tank Engine & Friends - Season 12 - Episode 11
It's the Percival twin's birthday, and Duncan is to give them a special birthday ride, just as he always does. Duncan is getting his special birthday flag fitted, just as the Thin Controller, Mr. Percival, arrives with news. He asks Duncan to collect a hot air balloon from the Transfer Yards. The twins will be getting a ride in a hot air balloon for their birthday.

#6 - Thomas Puts the Brakes On
Thomas the Tank Engine & Friends - Season 12 - Episode 17
Thomas is worried about his brakes as they make funny noises. While ordered to deliver bricks for the repairing of the Sodor River Bridge, Thomas goes on a bumpy tracks which makes the bricks fall out of his trucks, Thomas doesn't know this, then while trying to brake on Gordon's hill, hits some emergency buffers, as more bricks fall off. Thomas finally makes his way to the bridge, but his brakes stop working all together and finds himself dangling on top of the gap of the bridge. With the help of Stanley, Rocky and Murdoch, they recover the bricks and Thomas has his brakes fixed at the yards. He comes back to the River Bridge to thank Stanley for his help.

#7 - The Lion of Sodor
Thomas the Tank Engine & Friends - Season 13 - Episode 2
Thomas is tasked to transport a crate containing "The Lion of Sodor". Believing the lion is real, Thomas vows to take extra special care of it, making sure it is comfortable.

#8 - Slippy Sodor
Thomas the Tank Engine & Friends - Season 13 - Episode 5
Thomas is after a replacement funnel, although the only replacement is strangely shaped and brightly-coloured. However, with everyone laughing at him, it proves Thomas' job of taking bubble liquid to Mr. Bubbles' show to be a bit of a slippy mess for Mr. Bubbles and the Fat Controller.

#9 - Planet of the Bubba
Chop Socky Chooks - Season 1 - Episode 16
Bubba fixes Wasabi's TV satellite and is accidentally struck by some sort of powerful force. This force causes Bubba to become super smart and he uses his smarts to put the Wasabi World citizens in a zoo. It's up to the Chooks to find a way to stop Bubba's new evil plans.
Watch Now:Amazon
#10 - Isle Be Seeing You
Chop Socky Chooks - Season 1 - Episode 24
The Chooks wake up on a mysterious island filled with dangerous perils as part of Dr. Wasabi's new, deadly, reality TV show.
Watch Now:Amazon