: Brad Dourif (the voice of Chucky) recorded all his dialogue before filming began. This allowed the puppeteers to sync Chucky's animatronic facial movements perfectly to the audio, making his expressions more lifelike than in the original.
: The final showdown was shot in an abandoned warehouse in Valencia, California. The production team built a massive, fully functional assembly line that allowed for the film's famously creative "toy factory" deaths.
: While the first movie used electronic music, this sequel features a completely orchestral score by Graeme Revell to give the film a larger-than-life, cinematic feel.