The Flash (season 4) Promotional poster Starring Grant Gustin Candice Patton Danielle Panabaker Carlos Valdes Keiynan Lonsdale Neil Sandilands Tom Cavanagh Jesse L. Martin Country of origin United States No. of episodes 7 Release Original network The CW Original release October 10, 2017 (2017 - 10 - 10) -- present (present) Season chronology ← Previous Season 3 List of The Flash episodes
when does the flash season 4 release date
October 10, 2017