Brendan Brady (Emmett Scanlan) features prominently in the teaser video, as show bosses have promised dark times ahead for the bad boy in the late-night episodes.
Cheryl, Joel, Theresa and Walker are among the other characters who appear, while there is also a sneak peek at a big explosion in store…
Digital Spy was invited on-location to see the explosion being filmed last month, so keep your eyes peeled on the site next week for all of the behind-the-scenes gossip from the day and Later as a whole!
Hollyoaks Later launches on Monday, September 17 at 10pm on E4. Get the Inside Soap magazine on your iPhone or iPad