General Thaddeus "Thunderbolt" Ross was a general in the US Arm, the father of Betty Ross (Marvel Cinematic Universe), and a major antagonist/anti-hero in the Marvel Cinematic Universe, debuting in the 2008 film The Incredible Hulk.
Roles
He is one of the main antagonists of the 2008 film The Incredible Hulk (with Abomination), a major antagonist in the 2016 film Captain America: Civil War, a minor antagonist in the 2018 film Avengers: Infinity War, a minor character in the 2019 film Avengers: Endgame, and a minor antagonist in the movie Black Widow.