Grandpa Dave's Discovery is the fourteenth episode of the fifth season of RS Mr. Conductor the Conductor and Friends, and the one hundred and eighteenth episode overall. It is a parody of the Thomas and Friends episode, Toby's Discovery.


  • RS Mr. Conductor (from Shining Time Station) as Thomas
  • Grandpa Dave (from Arthur) as Toby
  • Mayor Adam West (from Family Guy) as Sir Topham Hatt
  • Phil (from Rugrats) as Stephen Hatt
  • Lil (from Rugrats) as Bridget Hatt
  • Uncle Rusty (from Little Bear) as Bertram (does not speak)
  • Lanolin (from Garfield/US Acres) as Henrietta (does not speak)
  • Franklin (from Franklin) as Skarloey (cameo)
  • Rabbit (from Franklin) as Rheneas (cameo)
  • Ten Cents (from TUGS) as Bertie (cameo)
  • Sunshine (from TUGS) as Trevor (cameo)
  • Zoe Trent (from Littlest Pet Shop (2012)) as Caroline (cameo)
  • Everyone else as Themselves


Narrator: "One morning, Mayor Adam West and his grandchildren came to see Grandpa Dave."

Mayor Adam West: "Come on, Grandpa Dave. We're all going to seaside. We will walk next to Lanolin."

Grandpa Dave: "Yes, sir."

Narrator: "Said Grandpa Dave happily.

They came to a small seaside station. Soon, the children were playing in the sand, building a splendid castle. Mayor West inspected it."

Mayor Adam West: "My word! That's a very fine castle. Have you seen a real one like it?

Phil and Lil: "Yes."

Narrator: "Replied the children."

Phil and Lil: "It's here on the island."

Narrator: "And they showed him a map."

Mayor Adam West: "Hmm."

Narrator: "Pondered Mayor West.

They met Grandpa Dave at the harbor."

Mayor Adam West: "Come on. We're going exploring. It will be a great adventure."

Narrator: "Soon they were in the wildest part of TV Land. They stopped by a lonely signalbox."

Signalman: Where might you be going then?"

Narrator: "Asked the signalman."

Mayor Adam West: "We are trying to find an old castle."

Narrator: "Replied Mayor West."

Signalman: "I know the place, sir."

Narrator: "Said the signalman."

Signalman: "There's a small junction not too far down the path. Just switch the points."

Narrator: "When the fireman switched the points, their adventure really began."

Grandpa Dave pushed past branches and bushes till they came to another little junction. There, they saw two old signs. One read 'To The Castle', and the other 'To The Mine'."

Mayor Adam West: "We'll go check castle first."

Narrator: "Grandpa Dave stopped by an old water fountain."

Phil and Lil: "There's the castle!"

Mayor Adam West: "Yes."

Narrator: "Replied Mayor West."

Mayor Adam West: "And now we shall visit the mine."

Narrator: "Once upon a time, the mine had been worked by the little TV characters and their paths were still in place. But now everything is very rusty and overgrown.

Mayor West was most impressed, but Grandpa Dave was rather scared. He was glad when it was time to go home."

Mayor Adam West: "I think the castle and the mine will make a very fine place for visitors, but it will take a lot of hard work first."

Grandpa Dave: "Y-Yes, sir."

Narrator: "Said Grandpa Dave nervously.

Mayor West's plans were soon put into action. But Grandpa Dave was still worried."

Grandpa Dave: "I'm sure this place is haunted."

Narrator: "He said to himself."

Grandpa Dave's Driver: "It's our turn to stay here on guard tonight, Dave."

Grandpa Dave: "Oh y-y-yes. Why not?"

Narrator: "Stuttered Grandpa Dave."

RS Mr. Conductor: "Beware of the ghost, Grandpa Dave."

Narrator: "RS Mr. Conductor said."

Grandpa Dave: "What ghost?"

Narrator: "Asked Grandpa Dave."

RS Mr. Conductor: "The old warrior ghost. Every night he gets dress, then goes hunting. Goodbye."

Narrator: "RS Mr. Conductor replied.

Night came. Grandpa Dave looked anxiously around. Everything seemed rather spooky.

Quite suddenly, he heard a strange wheezing sound."

Grandpa Dave: "It's the ghost!"

Narrator: "He wailed."

Grandpa Dave's Driver: "What ghost?"

Narrator: "His driver asked."

Grandpa Dave: "It's the old warrior! He's come to hunt me down!"

Grandpa Dave's Driver: "Don't be so daft. We'll go and investigate."

Narrator: "They returned quite soon."

Grandpa Dave's Fireman: "The old warrior wants to meet you."

Narrator: "Laughed his fireman."

Grandpa Dave: "Can't it wait till morning?"

Narrator: "Replied Grandpa Dave."

Grandpa Dave's Driver: "Ghosts don't work day shifts."

Narrator: "Said his driver. Grandpa Dave bravely made his way."

Grandpa Dave: "Well, bless my shrit!"

Narrator: "He exclaimed. There, in front of him, was a big bear."

Signalman: "This is your ghost, Grandpa Dave."

Narrator: "Said the signalman."

Signalman: "His name's really Uncle Rusty, but we call him the Old Warrior because he's so brave."

Narrator: "Uncle Rusty and Grandpa Dave are now firm friends. They take the visitors to the splendid castle and the mine. If there are any ghost here, they certainly help to make the place very happy."

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