Kim Bo-Mi works as a TV news anchorwoman and she only cares about herself. Lee Bom was once a popular actress, but she is now a lawmaker's wife. She focuses only on taking care of her family. Somehow these two women switch bodies.
The love story between a top actress and an airline director who each suffers an unusual phenomenon. He suffers from prosopagnosia, while every month she transforms into someone else for a week.
When Emily Thorne moves to the Hamptons, everyone wonders about the new girl, but she knows everything about them, including what they did to her family. Years ago, they took everything from her. Now, one by one, she's going to make them pay.
Three "good girl" suburban wives and mothers suddenly find themselves in desperate circumstances and decide to stop playing it safe and risk everything to take their power back.
Alex wakes up every day as a different person. He is always the same person on the inside, but on the outside he is somebody else. When he meets Leah and falls in love everything changes for him. He knows he will see her again, but she will never see him.