- Steve Martin
- Philip
- Madeline Kahn
- Mrs. Munchnik
- Robert Klein
- Mr. Lobel
- Anthony LaPaglia
- Felix
- Juliette Lewis
- Gracie
- Rob Reiner
- Dr. Kinsky
- Adam Sandler
- Louie
- Liev Schreiber
- Chris
- Rita Wilson
- Catherine
- Parker Posey
- Rollerblader
- Jon Stewart
- Rollerblader
- Joely Fisher
- Susan
- Steven Randazzo
- Detective
- Christine Cavanaugh
- Police
- Henry Brown
- Police
- Garry Shandling
- Stanley
- Steven Wright
- Man at Pay Phone
- Brian Markinson
- Policeman / Voice of Obscene Caller
- Caroline Aaron
- Hotline Caller
- Mary Gross
- Hotline Caller
- Mary A. Kelly
- Hotline Caller
- Donald J. Lee Jr.
- Hotline Caller
- Victor Garber
- Irate Neighbor
- Sidney Armus
- Chris' Father
- Michele Reiner
- Vanessa
- Haley Joel Osment
- Little Boy
- Diane Sokolow
- Chris' Mother
- Michael Badalucco
- AAA Driver
- Joann Lamneck
- Woman Doctor
- France Iann
- Nurse
- Jacqueline Murphy
- Nurse
- Tony Felice
- Boardwalk Guy on Pay Phone
- Daniel Getzoff
- Gingerbread Man
- Kim Giancaterino
- Venice Beach Shopper
- Kurt Lockwood
- Rollerblading Snowman
- Stephanie Lysaght
- Angel
- Christopher Morse Wescott
- Coroner