The role of "Pete Peters" was written specifically for John Waters as he was a fan of the Child's Play movies.
The TV spots for this movie displays an unusual disclaimer: Britney Spears Does Not Appear In This Movie. This disclaimer was inserted into TV spots because Britney's management was concerned that people might be led to believe that Britney actually appears in the movie. It is not her in the movie; but a look-alike.
As of 2022, this is the only Child's Play/Chucky film that contains nudity.
Quentin Tarantino was originally offered the role that Redman later played as the role was originally written for him in mind.
Jason Flemyng has said the only film he'd erase from his filmography is Seed Of Chucky - "I was dressed as Santa, getting killed by a doll, on a set in Romania, thinking: 'Where did it go wrong?'"