“12 Hour Shift” (** out of four) was a genuinely bizarre melodrama about a drug-abusing nurse (Angela Bettis) and her cousin (Chloe Farmworth) at an overnight shift at the hospital on one very long night in they have to find replacement organs for an organ trafficker (Dusty Warren) as they try to keep their cool while a series of bodies pile up. Too audacious to be easily dismissed (as it incorporates touches of macabre wit and flashy violence) yet too weird and over-the-top to be easily enjoyed. David Arquette and Mick Foley pop up in supporting roles and add to film’s anything-goes style.