 The prequel earned an estimated $53 million in its first weekend in North American theaters, that's according to studio estimates. The same cannot be said for Kevin Costner's self-financed film Horizon in American Saga, Chapter One, which only debuted at $11 million. Day One also missed out on number one by a hair. That title went again to Disney and Pixar's juggernaut Inside Out 2, which made an estimated $57.4 million in its third weekend in theaters.