Roseanne Barr is on this week's episode of The Office, but it doesn't look like she'll be stopping by Dunder Mifflin. Instead, as NBC announced last winter, she'll be playing a talent agent named Carla Fern, enlisted by Andy (Ed Helms) to help him with what he hopes will be a new career in show business. (Perhaps he's been inspired by all of the positive YouTube reactions to the trailer for the big documentary finally coming out next month?) Vulture has an exclusive first look at Barr's visit to the show, and she's just as cranky and snarky as you'd expect as she grills Andy about his skills as an entertainer. And since she has a development deal with NBC, maybe a year from now we'll be showing you a clip from the brand-new Roseanne Barr sitcom.