Cartoon Network, Disney & Nickelodeon/The Haunted Mansion

Cast

 * Lord Venomous as The Ghost Host
 * Clarence as Phineas
 * Sumo as Ezra
 * Jeff as Gus
 * Star Butterfly as the girl on the parasol portrait
 * Grunkle Stan as the guy on the TNT
 * Mandy (Grim Adventures) as Constance Hatchway
 * Leni Loud as the Beating Heart Bride
 * Raven (Teen Titans) as Madame Leota
 * Richard Watterson, Genie (Aladdin), Uncle Grandpa, Patrick Star and Hugh Neutron as the Singing Busts
 * Mordecai, Rigby and Thomas as the three men on the quicksand
 * Maui (Moana) as the Hatbox Ghost
 * Eustace Bagge as the Groundskeeper
 * Luna Loud as the Organist Ghost
 * Bubbles (PPG 1998) as Little Leota