To celebrate the release of the seventh (and final) season of Mad Men (part 1), starring Jon Hamm, Elizabeth Moss and John Slattery), we've got 3 copies on DVD to be won, courtesy of Lionsgate Home Entertainment.

Closing date: 20/11/2014

terms & conditions

1. This competition is only open to UK residents aged 15 and older, excluding BOOM's friends and family and anyone else directly associated with this promotion.

2. The prize is a copy of Mad Men season 7 part 1 on DVD. We have three DVDs to give away.

3. The winner will be drawn at random from all the correct entries, and only they will be contacted personally. The prize must be taken as stated and cannot be deferred. There will be no cash alternatives.

4. One entry per person - and yes, we will check. If we find that you have entered multiple times, we will disqualify you from this competition. Repeat offenders will be disqualified from entering future competitions. And we don't like robots, so we investigate multiple entries and entries suspected as being from robots will be deleted.

5. Closing date for entries is midnight on 20/11/2014.

6. Winners will be notified within 7 days by email. If a winner does not respond with their posting details 7 days after we sent them the initial notification email, their prize will be offered to another person following a subsequent further draw. This process will repeat until somebody responds and tells us where to send the prize. If you're entering, please remember to check your emails!

About Mad Men season 7 part 1:

The stylish, secretive and ruthless world of Madison Avenue advertising returns as Mad Men Season 7 – Part 1 arrives on Blu-ray and DVD on 3 November 2014, courtesy of Lionsgate Home Entertainment.

Part one of the acclaimed drama’s final season takes place in 1969, and sees Don Draper (Jon Hamm – Million Dollar Arm), Peggy Olson (Elisabeth Moss – Top Of The Lake), Roger Sterling (John Slattery – God’s Pocket) and their fellow advertising executives fighting personal battles while struggling to remain relevant in an ever-changing New York City. In the midst of the sexual, political and economic revolutions taking hold, Sterling Cooper & Partners are adjusting to the delicate dynamics of an office split between New York and Los Angeles, and all the problems this new set-up brings. Don is still dealing with the repercussions of his life-altering decision at the end of season six, while attempting to keep his marriage to Megan (Jessica Pare) afloat, while Peggy is adjusting to a new boss and Roger is continuing to embrace the freedoms offered as the new decade approaches.

From creator Matthew Weiner (The Sopranos), and featuring a stellar cast that also includes Christina Hendricks (God’s Pocket), January Jones (X Men: First Class) and Vincent Kartheiser (In Time) Mad Men Season 7 – Part 1continues to set the bar impossibly high in stylish, nuanced and brilliantly compelling drama, while perfectly laying the foundations for the final seven episodes next year.

Named as one of the top ten television shows of all time by the Writers Guild of America, there’s no doubt as to the legacy Mad Men will leave behind when the show draws to a close in 2015. Mad Men Season 7 – Part 1 is the perfect Christmas stocking-filler when released this November, along with the Mad Men Season 1-6 box set, available now.