Amazon bought the television rights for The Lord of the Rings for US$250 million in November 2017, making a five-season production commitment worth at least US$1 billion. This would make it the most expensive television series ever made. Payne and McKay were hired in July 2018. The series is primarily based on the appendices of The Lord of the Rings, which include discussion of the Second Age, and per the requirements of Amazon's deal with the Tolkien Estate it is not a continuation of the Lord of the Rings and Hobbit film trilogies. Despite this, the production intended to evoke the films with similar production design, and several members of the series' large international cast portray younger versions of characters from the films. Filming for the first eight-episode season took place in New Zealand, where the films were produced, from February 2020 to August 2021, with a production break of several months during that time due to the COVID-19 pandemic. The season is scheduled to premiere on Prime Video on September 1, 2022.