‘Eternity’ director reflects on Rob Reiner’s inspiration and death: ‘Unspeakable tragedy’

Rob Reiner’s legacy is a powerful one. And for “Eternity” director David Freyne, the late filmmaker’s catalogue of creations will never be forgotten. “He’s an icon to me,” the writer exclusively told The Post. “I think even if you’re not a filmmaker, he’s probably made one of your favorite films or one of your favorite people’s favorite films. Obviously ‘When Harry Met Sally’ is the greatest romantic comedy of all time. ‘Spinal Tap.’ ‘Misery.’ Just the breath of his work was so extraordinary.”