Although their relationship is in crisis, Pablo and Blanca decide to experiment with couples'exchange.换伴万万睡由著名导演Suso,Imbernón,胡安·莫斯卡多·里乌斯亲自制作而成。Macarena,Gómez,Enrique,Arce,Luis,Miguel,Seguí,Lorena,López主演，耗时许久打磨，倾心打造的剧情片力作。