A politician who is emerging as a presidential candidate for his party loses his voice on the eve of the great convention that will elect him. His advisor, an unscrupulous and bold man, urged by the limited time they have left, hatches the idea of ​​replacing him with a “double” since he remembers a character who looks strikingly similar to the candidate. A modest barber prepares intensively and the applause for his first speech is thunderous.