What is the name of the villainous bully of the “Back to the Future” franchise?
Anybody home, McFly? Biff was one of the classic film antagonists of the 80s.
Throughout the three movies of the trilogy, Marty McFly clashed with a present-day version of Biff, a teenager in the 1950s, an alternative future mogul and an ancestor in the Wild West, all played by Tom Wilson. The ultra-rich version of Biff was even based on a certain real estate tycoon-turned-president we all know… Source: The Daily Beast, IMDB
Biff Howard Tannen is a fictional character in the Back to the Future trilogy. Thomas F. Wilson plays Biff in all three films as well as the Universal Studios ride, and voiced the character in the animated series. He is the main antagonist of the first two films, and a minor neutral character in the third film (which dealt with his great-grandfather).