Joelle Carter Joelle Carter

We're not sure Boyd Crowder's going to be happy about this casting news.

Justified star Joelle Carter has booked a guest role on ABC's Castle, TVGuide.com has learned exclusively.

On Castle, Carter — who plays Ava, the wife and co-conspirator of Walton Goggins' criminal kingpin Boyd Crowder on the critically loved FX drama — will portray Maggie Ingram, the long-time girlfriend of a death row inmate who is on the verge of being executed.

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