Damon Wayans plays Roger Murtaugh, Clayne Crawford plays Martin Riggs, and Keesha Sharp plays Trish Murtaugh in the TV series Lethal Weapon.
Main cast
- Roger MurtaughDamon Wayans1–3Main
- Martin RiggsClayne Crawford1–3Main
- Trish MurtaughKeesha Sharp1–3Main
- Captain Brooks AveryKevin Rahm1–3Main
- Leo GetzThomas Lennon2–3Main
- ScarpelliJohnathan Fernandez1–3Main
- Riana MurtaughChandler Kinney1–3Main
- Roger Murtaugh Jr.Dante Brown1–3Main
Supporting cast
- Dr. Maureen CahillFloriana Lima1–2Supp
- Delores AveryMichelle Mitchenor1–3Supp
- Natalie FlynnMaggie Lawson2–3Supp
Guest & voice
- BennyAndrew Leeds1Guest
- Detective Sonya BaileyNishi Munshi3Guest
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About this cast
The TV series Lethal Weapon, based on the film franchise, aired on Fox from 2016 to 2019. It follows LAPD detectives Roger Murtaugh and Martin Riggs as they navigate personal tragedies and high-stakes cases. The lead roles are played by Damon Wayans and Clayne Crawford, with Keesha Sharp as Trish Murtaugh.
FAQs
Who plays Martin Riggs in Lethal Weapon?
Clayne Crawford plays Martin Riggs in the TV series Lethal Weapon.
Who plays Roger Murtaugh in Lethal Weapon?
Damon Wayans plays Roger Murtaugh in the TV series Lethal Weapon.
How many seasons of Lethal Weapon are there?
There are three seasons of the TV series Lethal Weapon, airing from 2016 to 2019.
Why did Clayne Crawford leave Lethal Weapon?
Clayne Crawford was fired from the show after season 2 due to reported on-set misconduct, leading to his character being written out.
Is the Lethal Weapon TV series a remake of the films?
The TV series is a reimagining of the film franchise, following similar characters but with new storylines and a different tone.
Sources & where to watch: IMDb · Wikipedia · Where to watch (JustWatch UK) · Updated June 2026