2017 | 6 Episodes

Season 1 of Circle premiered on July 3, 2017.

In the first season, which consists of six movie-like episodes, the team will try to solve a murder in each episode.

2017 | 5 Episodes

Season 2 of Circle premiered on September 27, 2017.

In the begining the serie is planned as only six episode but due to high demand producers decided to add one more season.

2021 | 8 Episodes

Season 3 of Circle premiered on September 5, 2021.