The Shaggy Dog: Cast
Tim Allen
Dave Douglas
Kristin Davis
Rebecca Douglas
Danny Glover
Ken Hollister
Spencer Breslin
Josh Douglas
Robert Downey Jr.
Dr. Kozak
Zena Grey
Carly Douglas
Joshua Leonard
Justin Forrester
Jane Curtin
Judge Claire Whittaker
Annabelle Gurwitch
Justin Forrester's Attorney
Jarrad Paul
Larry
Bess Wohl
Dr. Gwen Lichtman
Philip Baker Hall
Lance Strictland
Shawn Pyfrom
Trey
Joel David Moore
Pound Employee
Kevin Cooney
Doctor
Craig Kilborn
Baxter
Jeanette Brox
Janey
Rhea Seehorn
Lori
Koji Kataoka
Monk
Casey Sander
Leader
Mark Robert Ellis
Football Coach
Jesse Heiman
Pound Employee (uncredited)
Mic Rodgers
Bus Driver
Eric Winzenried
Animal Control Officer
Adam Hicks
Quarterback
Michael Tyler Henry
Obnoxious Player #1
Chris Weaver
Protest Leader
Crystal the Monkey
Capuchin (uncredited)
Linda Griffin
Additional Voice (voice) (uncredited)