Access Hollywood and Marvel Studios partnered today to release a short behind-the-scenes video that goes inside the Avengers Tower from Avengers: Age of Ultron, due in theaters in May.

Jeremy Renner and Mark Ruffalo took the hosts inside the Quinjet and Avengers Tower to show them around, with Ruffalo joking that the set he was standing in cost more than many of the arthouse movies he makes.

You can check it out below.