He cheated on Betty, like, all the time.

And then he married Megan and did the same thing all over again.

In tonights premiere, those strangers make their official entrance and Melissa shoots one of them almost immediately.

Image

Credit: Ray Mickshaw

That stranger?Its Jon Hamm.

Betty and Don, together again.

These peopleknowhow to throw a funeral.

Image

These people are basically the post-apocalyptic version ofthe Fishers.

Afterwards, everyone gathers to give a shot to get to know these two strangers.

Hes still paranoid and still wearing his hazmat suit.

For example, he describes himself as a jean art enthusiast.

NEXT: So, about Pat…

Tandy defends Pat and convinces everyone they should let him stay.

Its just a general breast theme with cobras, Pat explains.

You know, just a traditional, tried-and-true motif.

If Urban Outfitters was still operating, they would be all over it.

Meanwhile, Lewis is telling the rest of the gang Pat is dangerous.

I think you shot the wrong person, he whispers, before revealing Pat recently killed someone.

the perfect activity for a murderer and his naive, optimistic new friend.

Once they arrive back, the crews ready to have an intervention and get rid of Pat.

Tandy is still defending the guy, especially because he just made everyone their own custom jeans.

How can you dislike a dude who makes you custom jeans?!

Plus, Pats taken off his hazmat suit by this point because he feels so supported by everyone.

Pat then goes to shoot Tandys balls, but luckily runs out of ammunition.

So thats the first season 3 episode ofThe Last Man on Earth.One person definitely dies, another probably does.