Peggy was noticeably absent from the most recent episode of Mad Men.
But while we know very little about "Chinese Wall" - AMC simple teases that SCDP employees "resort to scuttlebutt after an agency-wide meeting is called" - this Sunday, we can at least confirm the presence of Peggy.
That's because she's featured in the clip below. Check it out now:
[video url="http://www.tvfanatic.com/videos/chinese-wall-clip/" title="Chinese Wall Clip"][/video]