In a future world where families are restricted to only one child due to overpopulation, seven identical sisters must navigate a dangerous existence by each assuming the same identity on different days of the week. As they strive to keep their secret hidden from the oppressive government, a series of unexpected events unfolds, forcing them to make difficult choices that will test the bonds of sisterhood. With their lives on the line, the sisters embark on a high-stakes journey filled with twists and turns that will keep audiences on the edge of their seats. "What Happened to Monday" is a thrilling sci-fi thriller that delves into themes of identity, survival, and the lengths we will go to protect the ones we love. Join the sisters on a heart-pounding adventure as they unravel the mystery of their past and fight for a future where they can all be free.