While Coop and Millie were at school and Burt was at the House of Swap, RoboKat opened one of its front paws and revealed a communicator, which it used to call its creator.

Mr. Kat was laboriously working in his secret lab, when suddenly he noticed he was receiving a call from his mechanical clone.

Kat went in front of one of his computers and mewed: "Is that you, RoboKat?"

"Yes boss, it's me. We have a big problem: yesterday Coop found out what I actually am!"

"Oh, no! Damn Coop! I should have expected this! Even when my plans are proceeding perfectly he always finds a way to complicate them! How I hate that pesky little monster!"

"What are your orders, master? Do you want me to terminate the kid?"

"No, RoboKat. That would create too much confusion. Just do your best to prevent him from showing the truth to anyone! Don't ignore any detail!"

"Roger. I would never disappoint my ingenious and cool creator!"

"Oh, your compliments are always marvellous, RoboKat! Ha ha ha ha!" Kat had also programmed RoboKat to satisfy his vanity "All right my servant, go and do what you must. Over and out."

RoboKat immediately went upstairs and got into Coop's room, taking advantage of its enemy's absence. It put its eyes into the "analyse mode" and started to study the room.

When the robot's sight pointed on Coop's camera, the computerized voice inside its mechanical head said: "Dangerous object. Could be source of proofs. Destroy. Destroy." And RoboKat shot a red ray from its eyes and turned the camera into dust.

The voice inside the automaton's brain said exactly the same things when RoboKat saw Coop's video camera. And the same red ray destroyed that object too.

When the inspection was over and the remains of the destroyed things were well hidden, the computerized voice said: "Mission accomplished". RoboKat had nothing else to do at the moment, so it just waited for the members of the human family, doing some maintenance to its circuits.

After a few days, Coop conceived a safer plan to unmask the robotic Kat: he waited until late night and looked for his camera to try to take a picture of the "catroid" while it was doing something robotic, but the kid couldn't find the precious object anywhere.

Coop tried to look for his video camera, but that was disappeared too! And Millie was not that nasty, she informed her brother when she borrowed something that belonged to him! Cooper Burtonburger suddenly understood everything and got terribly angry.

"You miserable bin of wires and cogs with paws and tail!" he said without caring about being heard "I know you're the one behind this! You're much smarter than I thought, but it's not over yet! You haven't seen the best of me! You're gonna pay!"

Meanwhile, Millie was not totally asleep yet. She heard her brother saying something on his own and thought: "Oh, boy! My brother is really undergoing a "mental breakdown"!"

The week after

A Friday night, RoboKat received a call from his creator, so it furtively got out of Millie's room to answer.

"Hello, RoboKat! Good news: my new spaceship is almost finished, I'll be leaving in two days. And this means that... you can create confusion now! I already don't care about this planet anymore! Your new task is this: terminate Coop! He bothered us enough, now he can undergo the right punishment!"

"Roger. As you command sir."

The real Mr. Kat interrupted the conversation and started laughing, filled with sadistic and delighting thoughts.