SPOTTED: 'Stranger Things' star Millie Bobby Brown on the sets of 'Avengers: Infinity War'

The Russo brothers, directors responsible for bringing us the mammoth that is Avenger: Infinity Wars shared an image of Stranger Things star Millie Bobby Brown on the set in Atlanta and speculation wheels started churning.

But according to a report in Comicbook.com, there is no need to make an assumption that Brown has been cast to be part of the Marvel movie. The actor was probably visiting the set because the crew of Stranger Things 2 is filming at Pinewood studios, very close to where the shoots for Infinity War and Black Panther are currently going on.

In the picture, Brown is seen sitting with director duo, Anthony and Joe Russo, looking sincerely at the monitor. Honing another skill maybe? Since the caption of the image reads, 'Guest director, Millie Bobby Brown.'

So far the giant star cast of Avengers: Infinity War includes, Robert Downey, Jr., Chris Evans, Chris Hemsworth, Mark Ruffalo, Jeremy Renner, Scarlett Johansson, Tom Holland, Elizabeth Olsen, Paul Bethany, Sebastian Stan, Benedict Cumberbatch, Benedict Wong, Chris Pratt, Zoe Saldana, Karen Gillan, Vin Diesel, Dave Bautista, Bradley Cooper, Pom Klementieff, and Josh Brolin as the villain Thanos.

The first installment of two-part movie is set to release on May 4, 2018.