Passengers on the train complete challenges as they proceed from car to car which help them resolve their psychological trauma and emotional issues.
The series is set on a gigantic, mysterious and seemingly endless train traveling through a barren landscape, whose cars contain a variety of bizarre, fantastical and impossible environments. The third season began airing on HBO Max on August 13, 2020, with ten episodes airing across three weeks, and the fourth season was released in its entirety on April 15, 2021.
The second season debuted on Cartoon Network on January 6, 2020. After the conclusion of the first season, Cartoon Network announced that the series would continue as an anthology series. The pilot for the series was released by Cartoon Network on November 1, 2016, before being picked-up for a full miniseries due to positive reception, which premiered on Cartoon Network on August 5, 2019. Infinity Train is an American animated television series created by Owen Dennis, previously a writer and storyboard artist on Regular Show.
