If you're mad for Mad Men, you already know that this Sunday, Nov. 8, marks the season three finale of the Emmy-winning show. For those who aren't quite so obsessed, the cable TV series explores the machinations at Sterling Cooper, a Manhattan advertising agency in the early '60s. The show stars Jon Hamm as the debonair Don Draper, the cunning yet conflicted ad man whose suburban idyll - spacious home, knockout wife, adorable brood - masks a network of lies. The biggest one being Don's real identity: a farmer's son named Dick Whitman.

With every season, Mad Men has become more tense, more complex - and, let's face it, more soap opera-like. (But in a good way!)

This season, we've seen Don engage in more ill-advised affairs, jeopardize his friendship with agency senior partner Roger Sterling (John Slattery), humiliate his young protégé, Peggy (Elizabeth Moss), and strike up a bizarre, all-consuming working relationship with hotel tycoon Conrad Hilton (played by Chelcie Ross). Meanwhile, Don's wife, Betty (January Jones), is plotting to liberate herself from her domestic hell.

Here's what we want to know: How do you think the season will end?

To get you thinking, we've drawn on the expertise of some Mad Men fanatics at CBC News.

Here's how Andre Mayer, senior arts producer at CBCNews.ca, thinks the season will end:

Don returns home from a demanding day at work to find Betty gone. She has left a note: "You've always been a Dick, even when I thought you were a Don. I'm starting a new life, without you and our tedious children." Don trudges up the stairs to find Conrad Hilton waiting for him in bed.

Here's a prediction from Greig Dymond, arts producer, CBCNews.ca:
You get the idea.

Now tell us what you think will happen in Mad Men's much-anticipated finale.