When five college pals return to rural Wisconsin for their estranged friend's funeral, what begins as an uneasy reunion becomes a terrifying fight for survival.When five college pals return to rural Wisconsin for their estranged friend's funeral, what begins as an uneasy reunion becomes a terrifying fight for survival.When five college pals return to rural Wisconsin for their estranged friend's funeral, what begins as an uneasy reunion becomes a terrifying fight for survival.