Dexter season 4: Michael C Hall promo video

The first episode may have already leaked, but that still doesn't temper our interest in the official return of Dexter to the small screen at the end of this month. The third season of Dexter firmly established the show as one of the finest currently running, and the serial killer resumes duties for more mayhem on 27th September on Showtime.

In advance of that, a clip has been released to promote the show, where the leading man himself - Michael C Hall - natters about his acting career.

If our amazing brand of Internet alchemy is working this morning, that clip should appear just below these words.

We’ll be resuming our reviews of Dexter once season four gets up and running…