Sam and Tom went on a train to London to visit the're granddad.
suck in the ghost with hoover
the train started going back wards as they entered a mysterious destination with scary mansions and graves.They checked if the train worked because Sam new how to drive a train but the train did not work.
lets put that gear in the drivers cabin
Sam found a hoover and torch and went to wake up Tom they went to the trains dining area and spotted food being eaten but nothing there they flash a light at the food and to there surprise there was a ghost
lets get that last gear to fix the train
They flashed the light and brought out the hoover and sucked in the ghost a gear came out of the ghost Sam relisted That the gear was a train gear, and it might make the train work.
Tom and Sam went to the drivers cabin to put the gear in but they needed another gear to fix the train so Sam and Tom split up to find the last gear.
Sam fell into a secret chamber and spotted the last gear.But then in the blink of an eye a dirty rat stole the gear and went into a mouse hole Sam thought that the rat hole would lead to behind the door, he was right the rat was hiding behind some boxes Sam flashed the torch at the rat and he was so shocked he got paralyzed and Sam headed of with the gear to the drivers cabin.