| ▲Título▼ | ▲C▼ | ▲Año▼ | ▲V▽ | ▲Concepto▼ |
|---|---|---|---|---|
| Re-Sonator (From Beyond) (junto a Jeffrey Combs, Barbara Crampton, Stuart Gordon et al.) |   | 1986 | 6.50 | Guionista (cine) |
| Necronomicon, Book of the Dead (junto a Jeffrey Combs, Brent V. Friedman, Christophe Gans et al.) |  | 1993 | 6.00 | Director |
| Necronomicon, Book of the Dead (junto a Jeffrey Combs, Brent V. Friedman, Christophe Gans et al.) | | 1993 | 6.00 | Guionista (cine) |
| La novia de Re-Animator (Bride of Re-Animator) (junto a Jeffrey Combs) |  | 1990 | 5.00 | Director |
| Beyond Re-Animator (junto a Jeffrey Combs, José Manuel Gómez, Elsa Pataki y Santiago Segura) | | 2003 | 4.50 | Director |
| Prólogo (a "Salvajes Años 20") |  | 2021 | — | Escritor |
| Foreword (to "The Shadow Over Innsmouth") |  ? | 2015 | — | Escritor |
