“Welcome to Level 7.”

In the past 48 hours we’ve shown you a six-second sneak peek, a 30-second trailer, and now we’ve got a full-length “extended” trailer for Joss Whedon‘s upcoming ABC television series, Marvel’s Agents of S.H.I.E.L.D.

Clark Gregg reprises his role as Agent Phil Coulson who is apparently alive after being mortally wounded by Loki in Whedon’s The Avengers. Coulson leads a top-secret team that includes Agent Grant Ward (Brett Dalton), highly trained in combat and espionage, Agent Melinda May (Ming-Na Wen) expert pilot and martial artist, Agent Leo Fitz (Iain De Caestecker); brilliant engineer and Agent Jemma Simmons (Elizabeth Henstridge) genius bio-chemist. Joining them is computer hacker and new recruit Skye (Chloe Bennet).

Continue below now to watch the trailer.

Co-written by Joss Whedon, Jed Whedon, and Maurissa Tancharoen and directed by Joss Whedon, Marvel’s Agents of S.H.I.E.L.D television series was picked up by ABC and will premiere as part of the network’s fall lineup.

S.H.I.E.L.D is an offshoot of the mega-successful Marvel Cinematic Universe and acts as a follow-up/spinoff to Whedon’s The Avengers, which is the third highest grossing film ever. Now you can catch your first sneak peek at the show via Vine!