See Chris Hemsworth's Scary Weight Loss for 'In the Heart of the Sea'

Wow, Thor’s body has taken a serious pounding.

The normally ripped Chris Hemsworth showed off his extensive weight loss for “In the Heart of the Sea,” the story that inspired Moby Dick.

“Just tried a new diet/training program called “Lost At Sea”. Wouldn’t recommend it,” he wrote in his Instagram post.

In the Ron Howard-directed movie, Hemsworth plays a real-life 19th Century first mate left a castaway at sea with no food after a whale destroys his whaling ship. The actor says he and his co-stars dropped weight during filming with a 500-calorie diet.

The movie opens Dec. 11.

 

Just tried a new diet/training program called “Lost At Sea”. Wouldn’t recommend it.. #IntheHeartoftheSea

A photo posted by Chris Hemsworth (@chrishemsworth) on Nov 22, 2015 at 1:56pm PST

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