David Harbour Lost 80 Pounds For ‘Stranger Things’ Season 4: ‘I Don’t Think I’ll Ever Do That Again’

If you noticed Jim Hopper seemed slimmed down in the newest season of “Stranger Things,” it’s because David Harbour did! The 47-year-old actor told British GQ that he lost 80 lbs. for his role in season 4 of the Netflix series. David explained that in order to properly portray Hopper, who was held captive by Russians at a labor camp at the beginning of the season, he lost the weight in 8 months with intermittent fasting and pilates, but said it would be the last time he does anything like that.