Despite its controversial reception among fans, The Lost Sister is actually one of the shortest episodes at 49 minutes , tied with the season premiere.
| Episode # | Title | Runtime (minutes) | |-----------|-------|-------------------| | 1 | “Madmax” | 48 | | 2 | “Trick or Treat, Freak” | 56 | | 3 | “The Pollywog” | 51 | | 4 | “Will the Wise” | 46 | | 5 | “Dig Dug” | 51 | | 6 | “The Spy” | 46 | | 7 | “The Lost Sister” | 47 | | 8 | “The Mind Flayer” | 48 | | 9 | “The Gate” | 55 | stranger things season 2 episode runtimes list minutes