一对男女他们因为某些事而踏上了一段神经紧绷精神紧张的漫长路程……"Sun Don't Shine" follows Crystal (Kate Lyn Sheil) and her boyfriend Leo (Kentucker Audley) on a tense and mysterious road trip through the desolate yet hauntingly beautiful landscape of central Florida. As the couple travels up the Gulf Coast the disturbing details of their excursion gradually begin to emerge, revealing Crystal's sinister past and the couple's troubling future.