Mr. Sardonicus
- Unyaka: 1961
- Ilizwe: United States of America
- Uhlobo: Horror, Mystery
- Isitudiyo: William Castle Productions, Columbia Pictures
- Igama elingundoqo: mask, leech, grave, castle, baron, flashback, torture, masked man, disfigured face, disfigurement, 19th century
- UMlawuli: William Castle
- Abalingisi: Ronald Lewis, Audrey Dalton, Guy Rolfe, Oskar Homolka, Vladimir Sokoloff, Erika Peters