Reparto y equipo

Brad Silberling

Sherri Stoner

Deanna Oliver

Malachi Pearson Casper (voice)

Christina Ricci Kat

Bill Pullman Dr. Harvey

Cathy Moriarty Carrigan

Eric Idle Dibs

Joe Alaskey Stinkie (voice)

Joe Nipote Stretch (voice)

Brad Garrett Fatso (voice)

Devon Sawa Casper on Screen

Chauncey Leopardi Nicky

Spencer Vrooman Andreas

Garette Ratliff Henson Vic DePhillippi

Jessica Wesson Amber Whitmire

Amy Brenneman Amelia Harvey

Ben Stein Mr. Rugg

Colin Wilson

James Horner

Dean Cundey

Michael Kahn