The Matrix 4 is an upcoming American science fiction action film and the fourth installment in The Matrix franchise. The film is produced, co-written and directed by Lana Wachowski, who co-directed and co-wrote three of the previous films with her sister Lilly. Keanu Reeves, Carrie-Anne Moss, Jada Pinkett Smith, Lambert Wilson and Daniel Bernhardt reprise their roles from previous films in the series.