Mckenna Grace Joins 'Handmaid's Tale' Season 4 as a Child Bride

Mckenna Grace has joined the cast of The Handmaid’s Tale season four and you might be disturbed when you find out the role she will be playing. The 14-year-old actress will play the recurring role of “Mrs. Keyes, a sharply intelligent, teenaged wife of a much older Commander who rules her farm and household with