Brave New World brings back one of the Marvel Cinematic Universe’s most underutilized villains after a 16-year absence. Samuel Sterns (Tim Blake Nelson) was last seen in 2008’s The Incredible Hulk when exposure to Bruce Banner’s blood triggered his transformation.

Captain America: Brave New World never actually refers to returning Incredible Hulk character Samuel Sterns (Tim Blake Nelson) as The Leader — cowardly, if you ask me. But when the supervillain’s bulbous green head is on screen, Brave New World doesn’t skimp.

Brave New World" introduces us to a good number of Marvel heroes and villains, most of whom are decidedly less costumed than their comic book counterparts. For example, Shira Haas plays the Israeli hero Sabra while Giancarlo Esposito is the Serpent Society leader Sidewinder.