Last week, we reported that Mandy Moore will be guest starring on Grey’s Anatomy’s two-hour season finale on May 20. Little is known about her character or role.

However, we can now tell you that she’s married to a guy played by Ryan Devlin!

EW reports that the ex-Veronica Mars and Big Shots actor has been cast as Bill, the husband of the patient played by Moore’s character, Mary. Again, not a lot is currently known about the Anatomy of the story, except that Bailey will serve as Mary’s doctor.

The Grey’s Anatomy gig continues a busy stretch for Devlin, who in addition to snagging a lead role opposite William Shatner in the CBS pilot S–t My Dad Says, has been recurring on ABC's Cougar Town as a love interest to Busy Philipps’ Laurie.

Ryan Devlin is set to visit Seattle Grace-Mercy West.

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.