Gumball (Casper)

Gumball as Casper

Lynn Jr as Kathleen 'Kat' Harvey

Lynn Sr as Dr. James Harvey

Richard as Dr. James Harvey (Ghost)

Rocko as Stretch

Filburt as Stinkie

Heffer as Fatso

Wicked Witch as Carrigan Crittenden

Poodle as Carrigan Crittenden (Ghost)

Batty as Extra (Carrigan Crittenden (Ghost))

Dr. Heinz Doofenshmirtz as Paul 'Dibbs' Plutzker

Nick as Vic DePhillippi

Sarah as Amber Whitmire

Mr. Nezzer as Mr. Rugg

Clopin as Father Guido Sarducci

Tom Tucker as Reporter

Fanboy as Nicky

Chum Chum as Andreas

Edward as Mr. Curtis

Rita as Amelia Harvey

Numbuh 1 as Dr. Raymond Stantz

Grunkle Stan as Clint Eastwood

Mr. Strong as Rodney Dangerfield

BoCo as Mel Gibson

Hacker as The Crypt Keeper

Adam as Casper (Human)

KulanChannel13's movie-spoofs of "Casper"

Cast:

• Casper - Gumball (The Amazing World of Gumball)
• Kathleen 'Kat' Harvey - Lynn Jr (The Loud House)
• Dr. James Harvey - Lynn Sr (The Loud House)
• Dr. James Harvey (Ghost) - Richard (The Amazing World of Gumball)
• Stretch - Rocko (Rocko's Modern Life)
• Stinkie - Filburt (Rocko's Modern Life)
• Fatso - Heffer (Rocko's Modern Life)
• Carrigan Crittenden - Wicked Witch (Cyberchase)
• Carrigan Crittenden (Ghost) - Poodle (with Batty as Extra) (Almost Naked Animals)
• Paul 'Dibbs' Plutzker - Dr. Heinz Doofenshmirtz (Phineas & Ferb)
• Vic DePhillippi - Nick (Jimmy Neutron)
• Amber Whitmire - Sarah (Ed, Edd N Eddy)
• Mr. Rugg - Mr. Nezzer (VeggieTales)
• Father Guido Sarducci - Clopin (The Hunchback of Norte Dame)
• Reporter - Tom Tucker (Family Guy)
• Nicky - Fanboy (Fanboy and Chum Chum)
• Andreas - Chum Chum (Fanboy and Chum Chum)
• Mr. Curtis - Edward (Thomas and Friends)
• Amelia Harvey - Rita (The Loud House)
• Dr. Raymond Stantz - Numbuh 1 (Codename Kids Next Door)
• Clint Eastwood - Grunkle Stan (Gravity Falls)
• Rodney Dangerfield - Mr. Strong (The Mr. Men Show)
• Mel Gibson - BoCo (Thomas and Friends)
• The Crypt Keeper - Hacker (Cyberchase)
• Casper (Human) - Adam (My Gym Partner's a Monkey)