Lethal Weapon 4

Mel Gibson

Martin Riggs

Danny Glover

Roger Murtaugh

Joe Pesci

Leo Getz

Rene Russo

Lorna Cole

Chris Rock

Det.Lee Butters

Jet Li

Wah Sing Ku

Darlene Love

Trish Murtaugh

Traci Wolfe

Rianne Murtaugh

Kim Chan

Benny Chan

Steve Kahan

Captain Ed Murphy

Damon Hines

Nick Murtaugh

Ebonie Smith

Carrie Murtaugh

Michael Chow

Benny's Assistant

Danny Arroyo

Gomez

Elizabeth Sung

Hong's Wife

Bob Jennings

Sheriff #1

Jeanne Chinn

Ping's Mother

Conan Lee

Four Father Michael Sing Ku

Mary Ellen Trainor

Dr. Stephanie Woods

Jessica Jann

Little Girl

Eddy Ko Hung

Hong

Al Leong

Wah Sing Ku Triad Member

Danny Wynands

Flamethrower Villain

Jack Kehler

State Department Man

Richard Riehle

INS Agent

Tony Keyes

Ng's Partner

Roger Yuan

Chu

Jeff Imada

Thug

Simon Rhee

Thug

Zu-Wu Qian

Uncle Chung

Raymond Ma

Dr. Cheng

Paul Tuerpe

Helicopter Co-Pilot

James Lew

Freighter's Captain

James Wing Woo

Four Father James Wing Chow

Raymond Moy

Four Father #3

François Chau

Four Father Li Lum Chung

Stephen Liska

Detective

Roland Kickinger

Detective

Benjamin King

Detective

Al Sapienza

Detective

Jamie Donovan

Detective

Marian Collier

Maternity Worker

Barret Swatek

Nurse

Sarah Sullivan

News Reporter

Greg Bronson

CHP Officer (uncredited)

Ray Chang

Ping's Father

Dana Lee

General

George Cheung

Fan

Philip Tan

Waiter

Shawn Michaels

Detective

Calvin Jung

Detective Ng

Al Goto

General's Men (uncredited)

Sam Arnold

LAPD Sergeant Baker (uncredited)