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PSYCH, Brad Dourif, James Roday

Alan Zenuk/USA Network

Strap on your straitjacket, Psych fans, because Shawn and Gus are about to pay a visit to Crazy Town.

We've got your exclusive sneak peek into next week's One Flew Over the Cuckoo's Nest-themed episode, "Shawn Interrupted." Joining this Prozac Nation are the original film's Oscar-nominated Brad Dourif and '80s teen queen Molly Ringwald Ratched-ing up the funny as the resident nurse.

What are you waiting for, Psych-O's? Check it out (before we check you in):

"Shawn Interrupted" airs Wednesday, Nov. 16 at 10 p.m. on USA. And don't forget to catch Danny Glover and Wade Boggs in tonight's "Dead Man's Curveball."

What's your diagnosis? You guys psyched to head to the funny farm?

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