Based on upcoming Amy Butcher memoir, "Mothertrucker" chronicles Amy Butcher's chance friendship with Joy Mothertrucker (Julianne Moore) a fifty-year-old Instagram celebrity and America's one and only female ice road trucker, who spent 13 years driving big rigs through the "the deadliest road in America." Inspired by Joy's optimism and bravery in the face of danger, Amy flies to Alaska and joins her on an incredible journey through the heart of the Alaskan wilderness, accompanying her while they navigate the deadliest road in America.