Goliath is an American legal drama streaming television series by Amazon Studios. The show was commissioned with a straight-to-series order of eight episodes on December 1, 2015, and premiered on October 13, 2016, on Amazon Prime Video. On February 15, 2017, Amazon announced the series had been renewed for a second season and confirmed that Clyde Phillips was joining the series as showrunner. The trailer for season 2 was released on May 1, 2018. Season 2, consisting of eight episodes, was released on June 15, 2018. On December 11, 2018, the series was renewed for a third season, which premiered on October 4, 2019. On November 14, 2019, Amazon announced the series was renewed for a fourth and final season, which premiered on September 24, 2021.