A full view of the rocket seen in the episode.
The Cruel Veterinarian's Rocket is the Cruel Veterinarian's very own designed launch vehicle featured in the episode "Remembrance of Courage Past". The rocket is launched from the "Pets of Tomorrow" veterinarian office in the American town of Nowhere within Kansas which the villain created it with his secret knowledge of rocket science and aerospace engineering. This rocket is the reason why Courage's biological parents were sent into space, making Courage an orphan, until he was adopted by Muriel Bagge.
Background[]
It is unknown on how the Cruel Veterinarian made the rockets himself, but it is presumed that he made the rockets using his secret knowledge of rocket science and aerospace engineering. The dogs that were seen on the milk carton's "Missing" advertisement at the beginning of the episode were sent by the Cruel Veterinarian on his own rockets. The purpose of these rockets made by the crazed vet were to launch the dogs into space, and then breed them while in space, on which the Cruel Veterinarian claims that it's the future of normal dog breeding on Earth. Two rockets were used by the Cruel Veterinarian: one for Courage's parents, the other for Courage and his owners. This latter rocket was later diverted (by Courage) to the Cruel Veterinarian being launched into space instead. As a result of this, his own evil space breeding experiment came to an end.