Vanessa Kirby's Alanna Mitsopolis, a.k.a. the White Widow, is the daughter of arms dealer Max from the original Mission: Impossible movie. Like her mother, Alanna poses as an upstanding citizen ...

suspects Ethan of being the culprit for the failed mission. Now, Ethan uses unorthodox methods (which includes the aid of an arms dealer going by the name "Max" (Vanessa Redgrave)) to try to find ...