Anthony Peck
Insp. Ricky Walsh

Birdie M. Hale
Harlem Woman

Bruce Willis
John McClane

Charles Dumas
FBI Agent Andy Cross

Colleen Camp
Connie Kowalski

Graham Greene
Joe Lambert

J.R. Horne
Insp. Sgt. John Turley

Jeremy Irons
Insp. Simon Gruber

Joe Zaloom
Jerry Parks

John C. Vennema
Felix Little

Kevin Chamberlin
Insp. Charles «Charlie» Weiss

Larry Bryggman
Insp. Walter Cobb

Michael Cristofer
Bill Jarvis, from Another Organization

Nicholas Wyman
Insp. Mathias Targo

Phyllis Yvonne Stickney
Wanda Shepard

Sam Phillips
Insp. Katya

Samuel L. Jackson
Zeus Carver

Stephen Pearlman
Dr. Fred Schiller