Season 1 of Magnum P.I. premiered on September 24, 2018.

Season 2 of Magnum P.I. premiered on September 27, 2019.

Season 3 of Magnum P.I. premiered on December 4, 2020.

Season 4 of Magnum P.I. premiered on October 1, 2021.

Season 5 of Magnum P.I. premiered on February 19, 2023.