Young - beautiful - married, fulfilled, Martha is bored. Passive in an active society, she took a first step by serving as a "guinea pig" to her brother researcher who undertook a comparative study on animal behavior and human behavior.

This is a surreal comedy is about a factory set in a barren landscape that dispenses a minute portion of water to stragglers carrying pans as receptacles. Inside, the workers seem to be doing nothing that makes any sense, and they are watched over by a periscope set up by twins who run the factory. An unexplained, plain woman living on the premises is sought after by the whimsical foreman (Maurice Benichou) -- also known as the "gardener" because he has planted flowers in the coal wagons that remain on a maze of train tracks -- the only "stock" owned by the company.

To celebrate Disneyland Paris' 30th anniversary, Mac Lesggy explores various different parts of the park with a scientific approach.