The idea of being Henry Cavill's friend sounds like a dream come true.
However, it does come with some terms and conditions — just ask Millie Bobby Brown. The Stranger Things star has been friends with The Witcher actor since 2020, when they starred as brother and sister in Netflix's Enola Holmes.
But since there's a large age gap between the two actors (Cavill is 39, Brown is 18), it's only fitting that they have some ground rules for their friendship. Here's everything Millie has said about that.