By Auj Lazaro (media@latinospost.com) | First Posted: Apr 29, 2014 08:48 AM EDT

The entire star-studded cast of the upcoming movie "Avengers: Age of Ultron" was spotted dining out at a popular London hotspot restaurant.

Robert Downey Jr., the Hollywood A-lister who plays Iron Man posted the photo of the cast on Twitter, NY Daily News reports. The controversial photo goes head to head with the recent group selfie that Oscars 2014 host Ellen Degeneres took with other big names like Jennifer Lawrence, Brad Pitt, Julia Roberts, Meryl Streep and a lot more. The highly idolized "Iron Man" actor's social media photo was taken at a London garden restaurant called the Petersham Nurseries.

Other prominent people seated around the dining table are Chris Hemworth who was with wife Elsa Pataky, producer Jeremy Latcham, director Joss Whedon and Scarlett Johansson with her fiancé. Samuel Jackson was also present, seated at the head of the restaurant table. Other celebrities in the cast not seen in the photo were Mark Ruffalo who plays the Hulk, Chris Evans who plays Captain America and Jeremy Renner who takes the role of Hawkeye.

Meanwhile, director Joss Whedon has shared with Empire exactly what fans should expect with the "Avengers: Age of Ultron" villain. The 2015 film is all set to have a "disturbed" robot. "He's a robot who's genuinely disturbed," the director added.

Ultron is also described as a "highly intelligent robot" meant to destroy humanity up to the point of replacing humans with machines. The robot will also be the archenemy of the Avengers team. 

According to the Epoch Times, Ultron will be voiced by veteran actor James Spader. New characters will also be witnessed in the upcoming "Avengers" movie like Thomas Kretschmann's Baron Wolfgang von Strucker, Quicksilver to be played by Aaron Taylor-Johnson and even Scarlet Witch to be portrayed by Elizabeth Olsen.

"Avengers: Age of Ultron" is set to hit the big screen on April 24, 2015, IBT states. The filming started last month in Italy and recently moved to England.