The story of the Graham family continues in My Son's Ex Wife: Aftershock. First Lady Audrey Graham is relieved when her only son, Stiles, encounters the young, vivacious nutritionist Detria Mackey. Rena is equally captivated by recent divorcee and science teacher, Robert Becton but does he have what it takes to make Rena forget her past and give her future a much needed jump start? When Rena returns to Memphis for less than pleasant reasons, Stiles and Rena realize they still have unresolved feelings for each other. Will it be enough for this couple to overcome what severed their relationship? Will Audrey come between them again or will other circumstances intervene that will give them cause to turn against what their hearts are telling them.