Chevy Chase
Irwin 'Fletch' Fletcher
Hal Holbrook
Hamilton "Ham" Johnson
Julianne Phillips
Becky Culpepper
R. Lee Ermey
Jimmy Lee Farnsworth
Richard Libertini
Frank Walker
Randall "Tex" Cobb
Ben Dover
Cleavon Little
Calculus Entropy
George Wyner
Marvin Gillet
Patricia Kalember
Amanda Ray Ross
Titos Vandis
Uncle Kakakis
Noelle Beck
Betty Dilworth
Constance Shulman
Cindy Mae
William Traylor
Mr. Underhill
Barney D. Arceneaux
Party Guest
Mary Battilana
Bly Assistant
Darren Dublin
Ancient Copy Boy
R. Bruce Elliott
Info Technician
Grace Gaynor
Mrs. Underhill
Richmond Harrison
T'boo Ted
Catherine Hearne
Lyda Perl
Charlie Holliday
Security Guard
Matthew Kimbrough
Bly Guard
Clarence M. Landry
Damon Feather
Jordan Lund
Deputy Sheriff
Tom McCleister
Klansman #2
Patricia G. McConnell
Deputy's Wife
Michael P. Moran
Morgue Attendant
Louis M. Rapaport
Walter Bob Buggem
Robert Silver
Kakakis Brother
John D. Bair
Congregation (uncredited)
Herbert Benkman
Man (uncredited)
Dustin Dugas Schuetter
Congregation member (uncredited)