It's 1962.
Betty Ann Johnson is an African American military spouse on an Air Force base outside Washington, DC.
Sisters Lola, Chita, and Rosita are the proud keepers of the Montero name in Matanzas, Cuba.
Betty Ann gets wind that military preparations are ramping up for something more than just practice drills.
Fearing that the Soviet presence in Cuba has become a tangible threat, she and a small band of military spouses, without telling their husbands, put together an evacuation plan.