HARDY BOYS MYSTERIES 2/21 THE CREATURES WHO CAME ON SUNDAY
(1977)
| Reparto | |
| -Ver imágenes Ocultar imágenes - | |
  | |
| Parker Stevenson (1952) | ... Frank Hardy |
  | |
| Shaun Cassidy (1958) | ... Joe Hardy |
 | |
| Edmund Gilbert (1931-1999) | ... Fenton Hardy |
| Bonnie Ebsen | ... Sharon Anderson |
| Victor Holchak | ... Agente Thomas / Berardi |
| Hunter Von Leer | ... Agente Stone / Farina |
| Tony Dow | ... Mason |
  | |
| John Quade (1938-2009) | ... Sheriff |
| Robert Miano | ... Roth |
| Don Goodman | ... Peter Harris |
| Britt Leach | |
| John Brandon | |
| - Ver imágenes Ocultar imágenes - | |
| Rubros Técnicos | |
| Dirección: | Winrich Kolbe |
| Guión: | David Balkan |
