Director Philip Ridley stated that he hand painted all the wheat yellow because he preferred the look of it
Despite being top billed, Viggo Mortensen doesn't show up until 41 minutes into the movie.
The industrial/experimental band Coil used the line "you've been exploding frogs again" on their album « Stolen and Contaminated Songs » (1992).
In Brazil, the filme is titled Reflexo do Mal / Reflection of Evil.