In MR. BROOKS, Kevin Costner is expanding his thespianic repertoire by playing a deranged serial killer. More specifically, he plays the titular mild-mannered perfect gentleman with the nuclear family who happens to indulge a murderous alter ego personified by William Hurt. That's seemingly just the tip of the iceberg story-wise, however. There's Dane Cook (yes, that Dane Cook) playing a photographer who captures Costner in the throes of a kill and Demi Moore playing a detective on Costner's trail, both of who establish a bizarre relationship with Costner/Hurt.  It opens June 1st - today.