5 Things You Need to Remember Before Mad Men Comes Back

With Bert gone, Jim tries to oust Don once and for all, but Roger figures out a way to save the agency (and Don) by selling part of it and merging with McCann Erickson. This leaves Jim on the outs, while Ted tries to leave but is convinced to come back. And Pete has been in California, so when we come back for the second half of the season, it'll be interesting to see who's still standing.