Infographic: Mad Men: Seasons 1-4 Explained

By Peter Sciretta/Feb. 22, 2011 7:00 am EST

Are you the least bit confused about what happened in the first four seasons of Mad Men? I Love Charts has created a handy infographic explaining all that happened. Of course, be warned this chart includes spoilers. Hit the jump to see it now.

via: HighDef