TV 'New Girl' Star Max Greenfield Is 'Checking In' to 'American Horror Story: Hotel' By Zach Seemayer 10:13 PM PDT, May 25, 2015 Getty Images It looks like another occupant is checking in to American Horror Story: Hotel.New Girl star Max Greenfield has joined the cast of Ryan Murphy's upcoming fifth season of American Horror Story, and we're going to see a side of the actor that we've never seen before!NEWS: EXCLUSIVE! American Horror Story -- 7 Things You Never Knew About the Freaky Fashion!Murphy announced as much on Twitter Monday morning, writing: "This October, Max Greenfield (like you've never seen him) is checking in to the hotel….but not checking out. #AHSHotel"This October, Max Greenfield (like you've never seen him) is checking in to the hotel….but not checking out. #AHSHotel— Ryan Murphy (@MrRPMurphy) May 25, 2015Well that certainly doesn't bode well for Greenfield's character! But sometimes the best AHS roles are the ones that are already dead (we're looking at you, Edward Mordrake)!Greenfield will be joining the already announced Lady Gaga, Matt Bomer, Cheyenne Jackson, Wes Bently, Evan Peters, Chloe Sevigny, Angela Bassett, Kathy Bates and Sarah Paulson.WATCH: Ryan Murphy Spills New Details on Lady Gaga's AHS DebutAmerican Horror Story: Hotel is scheduled to begin production this summer and is slated for release in October.In March, Murphy spilled some secrets about Lady Gaga's highly publicized role in the upcoming season. Check out the video below for a look at a few details.EXCLUSIVE Ryan Murphy Teases Lady Gaga on AHS, Crime Story & Scream Queens Related GalleryRole Call: Who Got Hired in Hollywood?