Stephen Colbert Interviews 'Stranger Things' Star Millie Bobby Brown (Eleven)

In this clip from last night's episode of The Late Show, host Stephen Colbert chats with 12-year-old British actress Millie Bobby Brown, who plays "Eleven" on Netflix's supernatural horror series, Stranger Things, about '80s technology, her biggest fears, and what it takes to join her squad. In the clip below, Millie and Stephen spoof Eleven's powers in a Late Show cold open sketch.