Based on the unbelievable, but true events, I, TONYA is a darkly comedic tale of American figure skater, Tonya Harding, and one of the most sensational scandals in sports history. Featuring an iconic turn by Margot Robbie as the fiery Harding and a tour-de-force performance from Allison Janney as her acid-tongued mother, I, TONYA is an absurd, irreverent, and piercing portrayal of Harding's life and career in all of its unchecked-and checked-glory.