- This episode isn't canon, so any goofs occurring in this episode don't impact the rest of the series.
- In the first segment,at the end, Fry is choking, but when frozen into a diamond he is smiling without any teeth but when an alien asks another to marry him Fry is smiling with teeth.
- when Hubert Farnsworth in the second segment was saying " We are about to zoom in the very fabric of the Universe." nothing is supporting his glass lens. they are just floating in front of his eyes.