I Spit on Your Grave III: Vengeance Is Mine is a 2015 American rape and revenge film, directed by Richard Schenkman (credited as R.D. Braunstein) from a screenplay by Daniel Gilboy. It is the third film of the remake trilogy and the fourth overall installment in the series. The film stars Sarah Butler, Jennifer Landon, Doug McKeon and Harley Jane Kozak. Butler reprises her role as Jennifer Hills from the 2010 film I Spit on Your Grave (a remake of the 1978 original).