Después de descubrir que lo han engañado, Carlinhos decide invitar a una desconocida muy graciosa por Navidad a casa de sus padres. Pero Graça demuestra ser una loca capaz de poner de los nervios a la tradicional familia de Carlinhos.
On New Year's night, Sandro suffers a heart attack and needs to have an emergency transplant. He ends up receiving the heart of Isadora, a transvestite owner of a beauty salon who had died a few moments before, victim of a runover. After the transplant, Isadora, in spirit, starts to follow the publicist's steps. Meanwhile, Sandro begins to notice changes in his behavior and begins to see the world in a different way.
There are limits to jokes? What is the politically incorrect humor? A joke has the power to offend? It is these issues that 'Laughter of Others' discusses interviewing personalities such as comedians Danilo Gentili and Rafinha Bastos, cartoonist Laerte and Congressman Jean Wyllys, among others. The documentary delves into the world of Stand Up Comedy to discuss the fine line between comedy and offense, between legal and what creates endless lawsuits.
