"Mad Men" season 7, episode 5 spoilers are up and Don Draper seems to be typing violently on a typewriter as the relationship dynamics between him and Peggy has shifted. Jon Hamm has really gone a long way from being a set-dresser for softcore films.

The AMC is notorious for being very vague about its promos. And its official "Mad Men" season 7, episode 5 spoilers are no exception. According to the synopsis: "Don has a visitor from his past, Stan embarrasses a superior, Peggy helps Ginsberg with a problem and Harry finds that he has a new ally at the agency."

"Could Don be the person that Harry forms an alliance with?" Hypable suggested, noting that Don Draper had faith in IBM's technology in the last episode despite the tiff with resident computer whiz, Lloyd.

The official promo trailer of "The Runaways" showed "Mad Men" season 7, episode 5 cast Jon Hamm's character hammering violently on his (new?) typewriter, like trying to put on paper an idea as fast as he can. Is he trying to win back his position as the top dog of Sterling Cooper & Partners?

In last episode, Peggy really put Don Draper in his place when she called him to her office and ordered him to think of 25 tags. That doesn't sit well with Don Draper at all as he throws his typewriter and walks out. He takes to drinking but manages to pull himself up towards the end of the episode.

Meanwhile, "Mad Men" season 7 cast Jon Hamm talks about his experience as a set-dresser for softporn films in the latest issue of Vanity Fair.

"I was actually at that time working as a set dresser for Cinemax soft-core-porn movies. It was soul-crushing," he said.

Speaking about playing Don Draper, "Mad Men" season 7 cast Jon Hamm said:

"This is the best job I've ever had and maybe ever will have in my life - it's so fun to play all of this," he said.

More "Mad Men" season 7, episode 5 spoilers will be posted once they are available. "The Runaways will air on AMC this Sunday, May 11.