Drew Barrymore

Our Girl

James Woods

Richard 'Dick' Morrison

Alan King

Dr. Vinnie Donatti

Kenneth McMillan

Cressner

Robert Hays

Johnny Norris

Candy Clark

Sally Ann

James Naughton

Hugh

Tony Munafo

Junk

James Rebhorn

Drunk Businessman

Mary D'Arcy

Cindy

Jack Dillon

Janitor

Susan Hawes

Mrs. McCann

Shelly Burch

Jerrilyn

Sal Richards

Westlake

Jesse Doran

Albert

Patricia Kalember

Marcia

Mike Starr

Ducky

Charles S. Dutton

Dom

Laura Warner

Cigarette Girl / Casino Girl / Bridge Driver

Frank Welker

Cat / Troll (Voice)

Danielle Rodgers

Troll (Uncredited)

Russell Horton

Mr. Milquetoast

Bill Hitchcock

Extra (Uncredited)

Herbert Lom

Dr. Sam Weizak (archive footage)

Tim Parati

Attendant (Uncredited)

Christopher Walken

Johnny Smith (archive footage)