What film was produced by a screenwriter , was executive produced by M1 and M2 , and starred M3 's employee
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:film.film .
?x0 ns:film.film.executive_produced_by M1 .
?x0 ns:film.film.executive_produced_by M2 .
?x0 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
?x0 ns:film.film.starring/ns:film.performance.actor ?x2 .
?x1 a ns:film.writer .
?x2 ns:people.person.employment_history/ns:business.employment_tenure.company M3
}