It all happens in one night. Isabel, a frustrated actress, left home with her children for a trip. She wants organize, in her country villa, a business dinner including an audition that her husband Angel and his ex-wife Susana, a film director, have on their agenda with a famous Argentine actor. They want to convince him to be the protagonist of their next film, a mystery movie written by Angel himself. At that point it would only lack the co-star and Isabel, desperately looking for a part, feels that this is her chance to convince everyone, ready to enjoy the organized banquet. But in the middle of the evening appears the strident former husband of Isabel who urgently needs to talk to her ... Black comedy with a cast of stars, in an exhilarating plot that mixes Agatha Christie and the brightest Spanish humor.