6 Hudson Valley Locations to Look for in ‘I Know This Much Is True’

The highly anticipated new HBO series I Know This Much Is True was filmed in the Hudson Valley and made its debut on May 10th. Here are six locations to keep your eye out for.

The Hudson Valley Film Commission played a crucial role in the success of this production. Here's a new inside look at the story behind the limited-run series during which Marc Ruffalo talks about having to gain twenty pounds to play the role of his own twin brother.