Orange is the new Reid -- or baby blue actually.
In our exclusive sneak peek, Reid meets Calvin Shaw (Harold Perrineau), a former FBI agent incarcerated for killing one of his informants in 2005. He's charismatic, assured and a bookworm like Reid. But is he really looking out for our boy?
"He's kind of mysterious and will be around for a few episodes," showrunner Erica Messer told TVGuide.com. "Harold is amazing and we've all been fans of his since Oz and Lost. To have him with us is just a joy. "
Criminal Minds airs Wednesdays at 9/8c on CBS.
(Full disclosure: TVGuide.com is owned by CBS.)
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