Premise: Steven Soderbergh . He has also directed smaller , less conventional works , such as the mystery thriller Kafka ( 1991 ) ; the experimental comedy film Schizopolis ( 1996 ) , which has a non-linear narrative ; Bubble ( 2005 ) , which uses no script and non-professional actors ; the experimental drama film The Girlfriend Experience ( 2009 ) , which starred the then-active pornographic actress Sasha Grey ; and the biopic about Marxist revolutionary Ernesto `` Che '' Guevara , Che ( 2008 ) .
Hypothesis: Steven Soderbergh oversaw the direction of a biographical film.
Label: ENTAILMENT