the real aliens.
âYeah, sâpose youâre right,â said the Doctor, selecting an on-screen option.
A graphic flashed, and the introduction began.
There were a group of porcupine-aliens sitting round a table. It looked like a council of war.
âFellow Quevvils,â said a porcupine who had salt-and-pepper facial hair and long quills curving back off his head like a deadly teddy boy, âwe meet to discuss the threat of the evil Mantodeans.â The picture cut to footage of the giant praying mantises, then back to the Quevvils at their table.
âBut what can we do, Frinel?â said another of the aliens. âWe are at a stalemate! We cannot hurt the Mantodeans, and they cannot hurt us!â
Now it cut to a cartoon showing a Mantodean trying to fix its jaws round a Quevvilâs thick, spiny neck, and finally giving up with a shrug of its feelers. Another cartoon showed a Quevvil shooting a barrage of quills at a Mantodean, only for them to bounce off the insectoidâs tough exoskeleton.
âLooks as if nature had the right idea,â said the Doctor in an aside to Rose. âTwo species that could live together in harmony.â He snorted. âLike thatâs ever going to happen anywhere in the universe.â
Back at the table, another Quevvil continued, âWe have tried to infiltrate the Mantodean stronghold.â
Cut to a structure rather like one of the great pyramids, only without the point. Mantodeans, dwarfed in comparison, scuttled in and out of the hundreds of doors around its base. The building seemed to be in the middle of a sandy nowhere.
âLooks like a desert planet,â said the Doctor to Rose. âPorcupines and praying mantises are found in deserts on Earth. Itâd make sense for creatures like that to have evolved there.â
âReally?â she said. âIs that how the universe works?â
âOh yeah,â he said.
âBut the catacombs within are not fit for our impressive bulk,â continued the Quevvil, âAnd the Mantodeans have seeded their stronghold with fiendish traps.â
The Quevvil called Frinel narrowed his watery pink eyes, showing his disdain for those who set fiendish traps. âWhich is why we turned to technology to defeat our foes, developing the extremely clever science of teleportation, to enable us to reach the very centre of the Mantodean stronghold, defeat the enemy, and incidentally provide access to the valuable mineral deposits below.â
âAha,â said the Doctor. âLook for the money, they always say.â
âBut the dishonourable Mantodeans have turned to technology also,â said Frinel, snarling and showing stumpy but fearsome-looking yellow teeth.
âPorcupines are vegetarians, right?â said Rose, a bit nervously.
âThey have protected their stronghold with a force field. It prevents teleportation! And worse, it is tuned in to Quevvil biology!â
A cartoon showed a Quevvil trying to run into the pyramid. With a sizzling sound and a lot of jagged lines, it was clearly fried.
âThis is terrible!â cried one of the Quevvils at the council of war. âWhat can we do?â
âI have had an idea,â said Frinel. âWe will scour the universe for aliens of great cunning and ingenuity. They will come to Toop and infiltrate the Mantodean stronghold for us. They will evade the traps, and get to the centre. And there they will place this.â He held up a shiny metal cube. âThis is the disruptor developed by our scientists. When placed within close range of the Mantodeansâ computer banks it will disrupt all their technology, taking down the force field and allowing us to teleport in â to victory!â
âBut where will we find such beings?â asked a Quevvil.
Another Quevvil came running up to the table. âFrinel! Fellow Quevvils! I have found a planet within range of our teleporters, where the inhabitants