Vacation is officially over for the stars of your favorite returning shows.
Many of broadcast’s biggest series, including Arrow, Once Upon a Time, Supergirl and Empire, are currently in production on their new seasons — and lucky for us, their casts and crews are giving fans a very early sneak peek via social media.
A few highlights from our back-to-work photo gallery (so far):
* A Danvers sisters hug on Supergirl
* Blindspot‘s picturesque jaunt to Venice, Italy
* A foreboding clue about Chicago Fire‘s season opener
* The Legends of Tomorrow goofing around on the Waverider
* Riverdale‘s skimpy wardrobe for Archie
Browse our gallery of back-to-work photos above (or click here for direct access), and then tell us in the comments: Which returning shows are you most excited to see this fall?