梅尔·吉布森
Mel Gibson
饰：瑞格 Martin Riggs
丹尼·格洛弗
Danny Glover
饰：莫道 Sergeant Roger Murtaugh
乔·佩西
Joe Pesci
饰：盖茨 Leo Getz
乔斯·雅克兰德
Joss Ackland
饰：艾金 Arjen Rudd
德里克·奥康纳
Derrick O'Connor
饰：Pieter Vorstedt
帕齐·肯西特
Patsy Kensit
饰：Rika van den Haas
达琳·洛夫
Darlene Love
饰：Trish Murtaugh
特蕾西·沃尔夫
Traci Wolfe
饰：Rianne Murtaugh
Steve Kahan
Steve Kahan
饰：Captain Ed Murphy
马克·罗斯顿
Mark Rolston
饰：Hans
詹妮特·戈德斯坦恩
Jenette Goldstein
饰：Officer Meagan Shapiro
Sam
Sam the Dog
饰：Sam
Juney Smith
Juney Smith
饰：Tom Wyler
奈斯特·塞拉诺
Nestor Serrano
饰：Eddie Estaban
Philip Suriano
饰：Joseph Ragucci
大布什
Grand L. Bush
饰：Jerry Collins
Tony Carreiro
饰：Marcelli
Damon Hines
饰：Nick Murtaugh
Ebonie Smith
饰：Carrie Murtaugh
杰克·麦克吉
Jack McGee
饰：Mickey McGee, the Carpenter
Paul Tuerpe
Paul Tuerpe
饰：Hitman
舍曼·霍华德
Sherman Howard
饰：Hitman
Danny Wynands
饰：Hitman
帕特·斯基珀
Pat Skipper
饰：Hitman
Robert Fol
饰：Consulate Guard
吉姆·皮多克
Jim Piddock
饰：Consulate Envoy
肯尼斯·提加尔
Kenneth Tigar
饰：Becker - Bomb Squad Leader
Patrick Cameron
饰：Bomb Squad Cop #3
玛丽·艾伦·特雷纳
Mary Ellen Trainor
饰：Dr. Stephanie Woods
汤米·欣克利
Tommy Hinkley
饰：Cop #2
Norm Wilson
饰：Detective in Squad Room
Lionel Douglas
饰：Officer Friesen
James Oliver
James Oliver
饰：Officer Moss
Edward J. Rosen
Edward J. Rosen
饰：Poolside Card Player
杰伊·德拉
Jay Della
饰：Poolside Card Player
Marian Collier
Marian Collier
饰：Poolside Card Player
Cynthia Burr
饰：Owner of Honda
Larry Clardy
饰：Policeman (uncredited)
J·迈尔斯·古德洛
J. Mills Goodloe
饰：Policeman (uncredited)
Beau Lotterman
Beau Lotterman
饰：Policeman (uncredited)
Norm D. Wilson
饰：Cop (uncredited)
Allan Dean Moore
Allan Dean Moore
饰：George
Philip Maurice Miller
饰：Hitman
Bruce Young
饰：Hitman
Guy Mack
饰：Hitman
Virginia Shannon
饰：Consulate Office Worker
Dan Ondrejko
饰：Consulate Clerk #2 (as Danny Ondrejko)
Jim Birge
饰：Bomb Squad Cop #2
大卫·马尔西亚诺
David Marciano
饰：Cop #1
Jeanne McGuire
饰：Computer Operator #1
Catherine Guel
饰：Computer Operator #2
Salim Jaidi
饰：Policeman
Al Weber Jr.
饰：Poolside Card Player
Orlando Bonner
饰：Tow Truck Driver
迪恩·诺里斯
Dean Joseph Norris
饰：Tim Cavanaugh