This Is Us (season 1) DVD cover Starring Milo Ventimiglia Mandy Moore Sterling K. Brown Chrissy Metz Justin Hartley Susan Kelechi Watson Chris Sullivan Ron Cephas Jones Country of origin United States No. of episodes 18 Release Original network NBC Original release September 20, 2016 (2016 - 09 - 20) -- March 14, 2017 (2017 - 03 - 14) Season chronology Next → Season 2 List of This Is Us episodes
how many episodes in season 1 this is us
18