Jennifer Landon was 31 in I Spit on Your Grave III: Vengeance is Mine when she played the character 'Marla'.
That was over 9 years ago in 2015.
Today she is 40, and has starred in 5 movies in total, 2 of those since I Spit on Your Grave III: Vengeance is Mine was released.
In I Spit on Your Grave III: Vengeance is Mine, I think Jennifer Landon looks: