Glenn Close reprised her role as Nova Prime for a cameo in Guardians of the Galaxy Vol. 2, but writer/director James Gunn said it was cut from the final film.
He revealed that when asked about the character on Twitter, saying "She had a cameo we didn’t use, yes."
The bit of film - as well as Nathan Fillon's heavily-teased cameo - were ommitted from the home video releases as well.
Gunn didn't elaborate on the reason to make the cuts, or if it would eventually air elsewhere.