"Space Dogged" is the first season 5 episode.
Ren and Stimpy are the first dog and cat sent up to space in the Russian space program.
- When Ren & Stimpy were inside the plane, there was a little bit of space and the airplane was small. But when the plane was powering down, There was more space for Ren to use the control pannels and Stimpy to throw the potatoes.
- When Ren & Stimpy were going inside the plane, Stimpy didn't have a cookie and cocca in his hands but in a close-up, He has both of them in his hands.
- When Stimpy is throwing the furniture, a painting of Mr. Horse can be seen.
- This is one of the two Games Animation episodes that portray Ren and Stimpy as being Soviets, the other being Aloha Höek.