Katharine Milford commits suicide by jumping out the window. Her brother, Richard refuses to believe the police story about suicide, and when it is discovered that more people had contact with Katharine died in the same way he starts a private investigation, which leads the man into Londons 'dirtiest hippie clubs. It seems that music is the common factor in all suicide - or was it murder?

Doc McGregor, former surgeon become player, is wrongly accused of murder and pursued by Slade, a bounty hunter. In his escape he finds Larry Kitchener's corpse and decides to impersonate him. But his problems get worse as Kitchener was a famous gunslinger hired as sheriff for the people from Baldosas to stop Reyes, a Mexican bandit who has terrorized them.

A group of four outlaws led by Abel Dragna Fraserville decide to settle in a small, civilized and peaceful town of 1,200 inhabitants in which even the sheriff, does not carry weapons. Soon the gunmen begin to make all kinds of misdeeds against the impassive gaze of the sheriff whose attitude is misunderstood by their neighbors.

A drug has been discovered, Liberxina 90, which will erase "establishment" conditioning from the human mind. It has fallen into the hands of some diversely anarchistic revolutionaries who spend most of the film discussing how and whether to use it; should they wait for the forces of "history" to undermine society or speed things up using the drug? They are finally forced into action by the police who are, somewhat ineptly, hunting them down.

The early days of the future genius of Spanish cinema Luis García Berlanga, from his birth in Valencia in 1921 to his departure to Madrid in 1947 to become a filmmaker.

The most ultra-secret telephone number of all is that of the "Hot'Line' that links the heads of state of the United States and Moscow. A conniving double agent manages to steal the top secret phone number and then begins to implement chaos by phoning Washington and Moscow, telling the two powers that their respective spy chiefs are traitors. It's spy versus spy, agent versus double agent, counter spy against counter-counter spy in a rapidly increasing international crisis that finds its solution on the stage of Chinese theater in Barcelona, Spain as the spy leaders, the traitorous agent, a beautiful girl, three old ladies, a young man caught up in the chain of events and a troupe of acrobats collide head on in battle.

A government agent tries to prevent foreign spies from obtaining a scientist's formula for a solid-rocket-fuel.

In Barcelona, secret agent Antoine Donadieu thwarts the plans of a Nazi scientist.