what are the protagonist's powers?
Super-human strength and durability, attacking anything that he perceives as a threat.
Bruce Banner (Marvel Cinematic Universe)
super-human strength and durability, whenever his heart rate goes above 200 bpm or if he is placed in mortal danger. The character is one of the central protagonists of the MCU, having appeared in eight films of the series and is depicted as one of the most powerful members of the Avengers.

The Hulk is incredibly strong and throughout most of the films he acts largely on the instinct of self-preservation, attacking anything that he perceives as a threat. Over time, Banner demonstrated an increasing ability to control the transformation, 
who plays the general in the incredible hulk Thaddeus "Thunderbolt" when was the movie released? June 13, 2008 what is the storyline? Bruce Banner becomes the Hulk as an unwitting pawn in a military scheme to reinvigorate the "Super-Soldier" program through gamma radiation. Banner goes on the run from the military while attempting to cure himself of the Hulk. who are the other characters ? General Thaddeus "Thunderbolt" Ross, Betty,  Dr. Samuel Sterns who portrayed the protagonist of the movie? Bruce Banner where did the filming take place? Toronto who did the soundtrack ? Craig Armstrong which production company is associated with it? Marvel Studios can you name any other movies they produced? Iron Man, X-Men, Spider-Man when was the latter film released? UNANSWERABLE who were the protagonist's romantic interests? Betty Ross or Elizabeth Ross
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Bruce Banner (Marvel Cinematic Universe) [SEP] Introduction
The character is one of the central protagonists of the MCU, having appeared in eight films of the series and is depicted as one of the most powerful members of the Avengers. The Hulk is incredibly strong and throughout most of the films he acts largely on the instinct of self-preservation, attacking anything that he perceives as a threat. Over time, Banner demonstrated an increasing ability to control the transformation, calling the Hulk at will, but was generally not able to recall events during the time he was in that form. The Hulk, conversely, became increasingly aware of Banner and able to stall the transformation back – one time staying in Hulk form for two years, becoming able to speak with others and control his destructive rage.