Before tonight's premiere of season three, take a gander at this Funny or Die video featuring Rich Sommer, aka Harry Crane on "Mad Men." It's chock full of inside information and spoilers!

Only you can't actually see or hear any of them. Still informative, though.

Now get busy making that pitcher of martinis, light up that Lucky Strike, and find a buxom secretary to berate/impregnate. Enjoy tonight's episode!

[Thanks to brodiemash for the link]