Muito Riso e Muita Alegria was released in the year 1981。Muito Riso e Muita Alegria is also called as They All Laughed, Todos rieron, Sie haben alle gelacht, Romance em Nova Iorque, Oni wszyscy sie smiali, Nuestros amores tramposos, Etsivät vauhdissa, Et tout le monde riait..., ...e tutti risero。

New York's Odyssey Detective Agency is hired by two different clients to follow two women suspected of infidelity. Ladies' man John Russo trails Angela Niotes, the elegant wife of a wealthy Italian industrialist, while Charles Rutledge and Arthur Brodsky follow Dolores Martin, the beautiful young wife of a jealous husband. Their respective cases are complicated when John falls for Angela, and Charles falls for Dolores.

Muito Riso e Muita Alegria actors and actresses include Audrey Hepburn, Ben Gazzara, Elizabeth Peña, John Ritter, Peter Bogdanovich。