Criminal Minds: Season 2, Episode 13

2 - 13: No Way Out

Gideon is pitted against Frank (Keith Carradine), the scariest and most evil murderer in his entire career and who has been killing for thirty years. When Gideon and Morgan confront the sadistic killer in a remote diner in the Nevada desert, the local authorities want to move quickly and make an arrest. But Gideon bides his time as he attempts to persuade the man, who has sworn not to be captured, to reveal the whereabouts of a woman he's holding hostage and the stakes are soon raised even higher when Frank reveals that he has also taken several young children prisoner as well.