mad men season 6 finale don draper jon hamm 'Mad Men' Season 6 finale episode 13 photos: 'In Care Of'   How low can Don Draper go?There’s just one installment left in “Mad Men” Season 6 and all that AMC will reveal about this year’s finale is in the episode description: “Don has difficulties.”

Really? We never would’ve guessed.

What actually unfolds in the hour is tightly under wraps (although we know that Megan won’t die). At least these advance images give us the tiniest tease of Don, Joan, Roger, Jim Cutler, Stan and… oh, hello, Bert Cooper.

We’ll find out what really goes down when the “Mad Men” finale, “In Care Of,” premieres Sunday on AMC.

RELATED: Best and Worst Moments of “Mad Men” Season 6

mad men season 6 finale joan christina hendricks 'Mad Men' Season 6 finale episode 13 photos: 'In Care Of'   How low can Don Draper go?mad men season 6 finale harry hamlin john slattery 'Mad Men' Season 6 finale episode 13 photos: 'In Care Of'   How low can Don Draper go?

mad men season 6 finale robert morse bert cooper 'Mad Men' Season 6 finale episode 13 photos: 'In Care Of'   How low can Don Draper go?
mad men season 6 finale jay r ferguson stan 'Mad Men' Season 6 finale episode 13 photos: 'In Care Of'   How low can Don Draper go?
mad men season 6 finale jon hamm don draper 'Mad Men' Season 6 finale episode 13 photos: 'In Care Of'   How low can Don Draper go?
Check out even more images in our “Mad Men” Season 6 gallery and our picks for the Best and Worst Moments of “Mad Men” Season 6.