Everybody Loves Raymond alum Brad Garrett is set to guest star in the two-part season finale of Law & Order: SVU, airing at 9 PM Wednesday May 18 and May 25 on NBC.

Garrett will play Gary Munson, a corrections officer at Rikers who maintains his reputation as a hardworking family man, but hides a long history of corruption and violence against female inmates, both inside and out of prison.

Among his numerous credits, Garrett most recently starred in Season 2 of FX’s Fargo, and won three Emmy Awards and a SAG Award for his role as Robert Barone on Raymond.

Law & Order: SVU has been renewed for an 18th season.