Swamp Thing/Trivia

The comic:

 * What Could Have Been: China Mieville's aborted run

The films:

 * Actor Swap: Original plan was to have Ray Wise as both Dr. Holland and Swamp Thing, with Dick Durock as his stunt double. But the two men ended up looking drastically different from each other as Swamp Thing, so Wise plays Holland and Durock plays Swamp Thing.
 * Hey Its That Guy: Heather Locklear as Abby in the second film.