Workers are busy at LEGO City Mine. A bumbling criminal sneaks in. He finds boulders, some open and full of gold. He uses an excavator to mine, but knocks over boulders. CRASH! A miner hears the sound and speeds over in the Mining 4x4. Gold in hand, the crook runs through the mine from the now ROLLING boulders and Mining 4x4. Boulders crash, and the path behind him is blocked! The crook cackles as he spies an exit and climbs out, but the Forest Police are waiting for him, police dogs and all.