Sissy and her adopted brother, Sam, are embarking on a long-awaited camping trip in Michigan’s U.P. They’re both in college now and their parents are finally letting them plan a trip to the family’s cabin on their own, but when Sissy’s boyfriend bails on her for the umpteenth time and Sam’s on-again off-again girlfriend gets sick and can’t go, the two of them find themselves alone and get into far more trouble than two siblings ever should.
Sissy and her adopted brother, Sam, are embarking on a long-awaited camping trip in Michigan’s U.P. They’re both in college now and their parents are finally letting them plan a trip to the family’s cabin on their own, but when Sissy’s boyfriend bails on her for the umpteenth time and Sam’s on-again off-again girlfriend gets sick and can’t go, the two of them find themselves alone and get into far more trouble than two siblings ever should.