Watch FMovies. Gonzo, action packed rape-revenge themed Taiwanese "Black Movie" featuring Juliet Chan and "Tattooer Ma" Sha. The original "Underground Wife" cut runs 85 minutes, the later IFD "Kill Butterfly Kill" English language cut is 89. This movie was released again by IFD in the late 80s in a 'cut-and-paste' version called "American Commando 6: Kill Butterfly Kill" (see separate listing).