According to HBO, the series' first episode of, "I Know This Much Is True" will premiere on HBO at 9 p.m., Sunday, May 10.
Based on the book by author Wally Lamb, the series tells the story of identical twins, played by Ruffalo, and follows the trials, betrayals, and ultimately, the forgiveness, in their lives.
Much of the filming was done in the Hudson Valley, mainly Dutchess County, specifically in a Mount Carmel neighborhood in Poughkeepsie.
The six-episode series also stars Ulster County resident and Oscar-winning actress Melissa Leo, Juliette Lewis. Kathryn Hahn, and former Rockland resident Rosie O’Donnell.
In a tweet, Ruffalo said he can't wait for everyone to see the series.
Watch the newly released official trailer above.
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