Three decades after the release of Casper, the star looks back on her breakout role, long days on the Universal lot, and the memorable conversations she had with Steven Spielberg.

Toward the end of the movie, Kat has befriended Casper and Dr. Harvey has become unexpectedly close with the Ghostly Trio. When Kat asks around about how Casper died, she jogs his memory. Casper died ...