Captain America: Brave New World is nominally a political thriller in which the new Captain America (Anthony Mackie, taking over the role from a retired Chris Evans) must uncover a conspiracy to mind-control soldiers and embarrass the newly named President of the United States, Thaddeus Ross (Harrison Ford, filling in for the late William Hurt).

Marvel Cinematic Universe movies have—with a couple of notable exceptions (Guardians of the Galaxy Vol. 3, Deadpool and Wolverine)—been depressingly slight and subpar. Thus, it’s a relief to discover that Captain America: Brave New World,

Despite building up some anticipation for what’s to come, “Captain America: Brave New World’s” post-credits scene plays its cards close to the vest. The sole scene, which arrives after the full credits roll, sees Wilson visit Samuel Sterns (Tim Blake Nelson) at the Raft, a maximum-security prison for superpowered beings.