Roberto Soto is a renowned Spanish science fiction screenwriter He has won a Goya award and his screenplays are internationally acknowledged However his producer is tired of science fiction and believes that in Spain he has to write films of different genres something more intellectual and existential social dramas enriching values philosophy etc With these arguments the producer demands him a screenplay that has nothing to do with science fiction As a result Roberto has to decide whether to write what hes good at and was born for or to do what he has been told Roberto is forced into resigning and doing what he is paid to do he locks himself in the living room with his typewriter in order to write a screenplay according to what is expected with the urgency of the producers visit who wants to check up on his work That same day Luis Robertos best friend also turns up at his house with an idea for a film about mutant octopuses convinced Roberto can make