“Stranger Things,” The Lost Sister
If there’s anything that makes for a bad episode of television, it’s when a character takes a detour to a totally unrelated place. “The Lost Sister” is much like when they ended up in Shogun World in “Westworld.” It made you ask, “What? Huh? Why are we here?” Eleven ends up in the city with Kali, and while things happen to her while she’s there, it makes little difference to the main engine of the show, and felt like an unnecessary left turn.