You'll be shocked when you find out how many action movie moments were unscripted! For this list, we’ll be looking at impromptu moments or lines in action movies that weren’t originally part of the script.
Stretch your legs and shave your coma beard, because it’s Jean-Claude Van Damme taking on Steven Seagal: two macho martial arts maestros will go mano-a-mano over five grueling rounds.
