Fletch

Chevy Chase

Irwin 'Fletch' Fletcher

Tim Matheson

Alan Stanwyk

Dana Wheeler-Nicholson

Gail Stanwyk

Joe Don Baker

Chief Jerry Karlin

Richard Libertini

Frank Walker

Geena Davis

Larry

M. Emmet Walsh

Dr. Joseph Dolan

George Wendt

Fat Sam

Kenneth Mars

Stanton Boyd

Bill Henderson

Speaker

William Traylor

Ted Underhill

George Wyner

Marvin Gillet

Tony Longo

Detective #1

Larry Jenkins

Gummy

Ralph Seymour

Creasy

Kareem Abdul-Jabbar

Kareem Abdul-Jabbar

William Sanderson

Jim Swarthout

Beau Starr

Willy

James Avery

Detective #2

Peggy Doyle

Identification Nurse