Hollywood, 1927. The talkies have just been born and the big movie studios, responding to the demand of millions of Spanish speakers, begin to produce Spanish versions of their most ambitious productions. It is when a group of Spanish directors, screenwriters and actors decide to settle in Los Angeles in order to make a name for themselves among the biggest stars.
A bird that wants to become a hero, a carrier pigeon with an endless list of achievements under his belt and a mouse inventor who want to fly at all costs are some of the characters in this animated film. Peace reigns in a farm located in the forests of Argonne (France), where the rooster no mercy to his son how to wake up and the sheep are all one. But running the year 1918, and the war between humans begins to touch them closely when an army captain pigeon lands in order to enlist some birds, among which strain the little bird.
The investigation of the murder of two policemen will pit Inspector Vivancos, a tough, hardened and incorruptible guy, against his superior, Lieutenant Pajarda.
Cheesecago, 30's ... The city is dominated by the goons of gangster Al Catone, an evil Neapolitan cat who got rich by smuggling cheese, taking control of the police and justice. Only a brave group of agents led by Elliot Mouse dare to face the "catsters" and try to stop the evil Alcatone.