15 Shows Like "Criminal Minds" to Hold You Over Until the Reboot's Premiere

For a charismatic crime-fighter going after the grittiest and darkest of cases, look no further than "Luther." Idris Elba's genius detective fights to take down some of the worst criminals out there — even if it means getting down in the muck with them to figure out what makes them tick and what their weaknesses are. There's even a tentative, complicated alliance between him and one such killer, adding another layer of moral complexity to this mystery thriller.