Who was a British actor that M2 , M3 , and M4 influenced and were influenced by
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:film.actor .
?x0 a ns:people.person .
?x0 ns:influence.influence_node.influenced M2 .
?x0 ns:influence.influence_node.influenced M3 .
?x0 ns:influence.influence_node.influenced M4 .
?x0 ns:influence.influence_node.influenced_by M2 .
?x0 ns:influence.influence_node.influenced_by M3 .
?x0 ns:influence.influence_node.influenced_by M4 .
?x0 ns:people.person.nationality ns:m.07ssc
}