The Film: Bride Of Chucky (1998)

The Inappropriate: They’re dolls, for crying out loud!

So desperate is Chucky for his very own plastic playmate that he kills his former girlfriend and transfers her soul into the body of a wannabe Barbie. Cue lots of inappropriate touching and some very creepy fornicating that pre-dates Team America’s puppet sex by six years.
 
How They Make It Work: Despite attempting to play the dutiful wife, Tiffany just ain’t built that way. Inevitably, the two serial killers end up crispy crittered and inanimate once more.