The planet Ygam is inhabited by giant androids, called the Carriers. they breed tiny human beings, which they call the Oms. On
one day, a tame Om named Terr turns out to be smarter than the rest. He steals headphones that send information directly to the brain. Armed with this new technology, Terr starts a revolution … Won the Prix Spécial at the 1973 Cannes Festival.