Dan Aykroyd
Sgt. Joe Friday
Tom Hanks
Pep Streebeck
Christopher Plummer
Reverend Jonathan Whirley
Harry Morgan
Captain Gannon
Alexandra Paul
Connie Swail
Jack O'Halloran
Emil Muzz
Elizabeth Ashley
Jane Kirkpatrick
Dabney Coleman
Jerry Caesar
Kathleen Freeman
Enid Borden
Bruce Gray
Mayor Peter Parvin
Lenka Peterson
Granny Mundy
Julia Jennings
Sylvia Wiss
Lisa Aliff
April
Joe Altmark
Milkman
Nina Arvesen
Lady Motor Cop
Fred Asparagus
Tito Provencal
Peter Aykroyd
Phoney CHP #2
Larry Bilzarian
SWAT Trooper
Jim Boeke
Nectar Pagan
Sandra Canning
Baitmate
William Chalmers
Observatory Pagan
Donald Craig
Announcer
Karen Criswell
Mansion Cellist
Josh Cruze
Police Officer
Susan Deemer
Coffee Bar Dancer
Juliana Donald
Zookeeper
Ava Fabian
Baitmate
Kimberly Foster
Betsy Blees
Rubén Garfias
Tough #2
Bert Hinchman
Night Watchman
Peter Leeds
Roy Grest
Lisa London
1982 Redhead
Kent MacLachlan
Young Officer
Maurice Marsac
Maitre d'
Marshall Maurice Mitchell
Tough #1
Stuart Quan
Tough #3
Dona Speir
Baitmate
Bill Wittman
Narrator (voice)
Meg Wyllie
Mrs. Delilah Gannon
David Armstrong
Pagan (uncredited)
Shannon Tweed
Baitmate (uncredited)