The authors relied on Abelson's theory of scripts (1976), pointing out that defendant and victim characteristics may have differential effects, since jurors' vignettes of trial events may occur at varying levels of abstraction. Knowing that a characteristic is incorporated into the script as a categorical or hypothetical vignette may allow researchers to determine the extent or direction of the characteristic's influence. Findings indicate that defendant and victim characteristics do, however slightly, influence jurors' reactions to the defendant. Jurors are more likely to convict defendants of lower moral character, treat attractive defendants more leniently, and are less likely to convict defendants of the same race. However, the results are inconsistent, and more research is necessary before definite conclusions can be drawn. About 100 references are listed.