Exclusive

Sleepy Hollow Video: Tom Mison Details Season 2's Demon Crane 'Chaos' — Plus: New Season 3 Photos

Before Abbie and Ichabod’s tribulations begin anew — when Sleepy Hollow returns Oct. 1 (9/8c) — let’s review a few of the Fox series’ very important guiding principles.

Don’t lose your head — in any sense of the phrase.

Don’t drink or eat anything in Purgatory, or you’re destined to stay there for eternity.

And most importantly: If a rakish Revolutionary War captain calls you “loo-tenant” instead of “lef-tenant,” run for the hills.

In advance of the series’ Season 2 DVD and Blu-ray release on Sept. 15 (and its Season 3 premiere), we’ve got an exclusive behind-the-scenes look at last season’s opener.

Among the interesting tidbits: Executive producer Mark Goffman reveals a visual secret you might not have noticed on first (or second) watch, and star Tom Mison gives us the skinny on how that “chaos”-filled Demon Crane scene was filmed.

Press PLAY on the video above to get the Sleepy scoop — then click through the gallery below to get your first look at what’s ahead in Season 3!