"Nursing a Grudge" is the 65th episode of the series and the 7th(a) of Season 3 of Robotboy. In this episode, Gus is trying to get away from a test until he comes to the school nurse who is his arch enemy Felonious Hexx.
- This is the only episode were Lola and Felonious Hexx both appear in, but they don't encounter each other.
- Goof: When Gus puts on the wig with the lice and Mr. Larson asks him what he is doing, a shot of the classroom is shown. In this shot, next to the empty seat of Gus, the table were Tommy was sitting is also empty, meaning that Tommy is missing. When Gus leaves the classroom and Mr. Larson celebrates it, Tommy is also missing in the shot.
- Continuity Error: This episode aired before Tragic Magic, even though it takes place after this episode.
- When Hexx said to Tommy, "Still waiting for that growth spurt, I see" he could be implying that Tommy is a runt and is small for his age. Or he could just be mocking him because he had him trapped.
In other languages
|Int. Language||Int. Title||Translation|
|French||Magie à l'infirmerie||Magic in the Infirmary|
|German||Zauberhafte Krankenschwester||Magnificent nurse|
|Spanish||Cuidate del rencor||Take care of the Nurse|
*In Dutch a Verpleegster means nurse and a Ster is a Star (celebrity).