"Lethal Weapon" is an American buddy cop action comedy-drama TV series developed by Matt Miller, based on the film franchise created by Shane Black. It aired on Fox from September 21, 2016, to February 26, 2019, spanning three seasons with a total of 55 episodes
. The show follows the partnership between veteran detective Roger Murtaugh (played by Damon Wayans) and Martin Riggs (played by Clayne Crawford in the first two seasons), a slightly unhinged former Navy SEAL who recently moved to Los Angeles. Together, they tackle dangerous criminals while navigating their contrasting personalities and methods
. After Clayne Crawford was fired in 2018 due to on-set behavioral issues, his character Martin Riggs was killed off, and Seann William Scott joined the cast as a new character, Wesley Cole, for the third season. Damon Wayans left the series after the third season citing health reasons but there was talk of a possible return if the show was renewed
. The series blends action, drama, and comedy, maintaining the tone of the original films with a modern setting in Los Angeles. It also features other characters such as Trish Murtaugh, Dr. Maureen Cahill, and Leo Getz, the latter inspired by Joe Pesci's character in the movies
. The show received generally positive reviews, with an IMDb rating of 7.8/10, and was noted for its mix of action and humor
. In summary, "Lethal Weapon" TV series is a reboot of the popular film franchise, focusing on the dynamic between two mismatched detectives in Los Angeles, blending crime-solving with personal drama and comedy across three seasons.