'GH' Stars to Appear on 'Castle'

Nancy Lee Grahn (Alexis) and Jack Wagner (ex-Frisco), will appear on ABC's Castle. No word on dates, and I'm not even sure if they're appearing together or separately, so watch your upcoming episode descriptions.

Grahn's storyline will concern a bitter marriage, and Wagner will play a pro golfer whose wife has been murdered.

In Wagner's case, the pro golfer isn't a stretch; the actor had to decide at one point whether he wanted to become an actor or pursue a career in golf, at which he excels.