Do You Recognize These 'Mad Men' Guest Stars?
Her "Freaks and Geeks" co-stars may have gone onto greater fame and success, but we've always had a soft spot for Linda Cardellini, who starred as rebellious teen Lindsay Weir on NBC's one-season wonder. We were thrilled, then, to see Cardellini last season as Don's latest mistress, married neighbor Sylvia Rosen. Don and Sylvia's tryst is over, but we still hope we get to see more of Cardellini this season.
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