Yep I've seen it a few time. It is very powerful...really drives home the kind of misogyny, albeit this is quite an intense example, that is often faced by women, from active aggressors, to men drinking in bars, to the judiciary...
It is based on a true story. Although the incident itself happened years ago, we can see from the recent Steubenville rape case, that not much has changed for women.
I think the woman portrayed by Foster died in a car crash not long after as well, poor soul.