Sanitarium Billy Hatcher 1 game Billy Hatcher is a character from Sanitarium. Verified 22 Aug 2026 Appearances Games featuring Billy Hatcher 92 Sanitarium 28 April 1998 Other characters in Sanitarium Full cast Antonio Baldini Angelic Statue Ashley Olsen "Meano" Geno McGirk Gravin Chik-tok Frank Rizzo (Lefty) Arthur Patrick Max Laughton Ehecatl Crystal DiAngelo Carl Rice
