Tony Stark found himself fighting friends and foes in a new trailer released on Monday for Avengers: Age Of Ultron, The playboy genius portrayed by Robert Downey Jr was throttled by Chris Hemsworth as Thor and also wore over-sized Iron Man armor for a battle with The Hulk. Stark also had to come to grips with creating the robotic foe Ultron that wants to eradicate humanity and had to fight him as well.

The one-minute, 40-second trailer opened in chaos with Jeremy Renner as Hawkeye helping a fleeing group of people.

Ultron returns to cause even more trouble for our heroes in another trailer for Marvel’s “Avengers: Age of Ultron,” in theaters May 1!