Rusty & the Boulder
S5, E25: At the Quarry high in the mountains, a mysterious boulder is shaken loose and chases the engines down the line. Percy nearly gets squashed but is saved at the last moment by the freight cars.
S5, E25: At the Quarry high in the mountains, a mysterious boulder is shaken loose and chases the engines down the line. Percy nearly gets squashed but is saved at the last moment by the freight cars.