This is a mostly complete English translation of the SNES Casper originally released in Japan in 1997 based on the movie "Casper" released two years prior. The Casper game by Natsume released in America in 1996 has no connection to this game in any way.
In this game, the player controls Kat in an isometric world. Casper follows her around the haunted mansion helping her search for her father. Exploration and puzzle-solving abound. All the while, the evil Carrigan and her henchman, Dibs, have grown impatient and are hot on your trail. Can Kat and Casper overcome the odds and save Kat's daddy?!
I am abandoning this project because the intro contains compressed text and a few cutscenes use a sprite-based font which I cannot hack. As is, all in-game dialogue is translated and inserted, so I consider the game very playable, even if incomplete.
In the Casper file available on RHDN's abandoned project page
you will find IPS and xdelta patches, the Japanese table, my English table, the Atlas script I inserted, and some other notes.
*edit: fixed link.