Cast & crew
Tentacles (1977)
Directed by Ovidio G. Assonitis Written by Steven W. Carabatsos, Tito Carpi, Jerome Max
Cast
| John Huston | Ned Ryerson |
| Shelley Winters | Tillie |
| Bo Hopkins | Gleason |
| Henry Fonda | Ens. Whitehead |
| Delia Boccardo | Gleason |
| Cesare Danova | Corey |
| Alan Boyd | Mike Maxwell |
| Sherry Buchanan | Judy Danvers |
| Franco Diogene | Chuck Jr. |
| Marc Fiorini | Don |
| Helena Mäkelä | Bubba's Mother |
| Claude Akins | Robards |
| Alessandro Poggi | |
| Roberto Poggi | |
| Giancarlo Nacinelli | |
| Consolato Marciano | |
| Philip Dallas | |
| Leonard Lightfoot | Deputy Crews |
| John White | |
| William Van Raaphorst | |
| Joanne Van Raaphorst | |
| Patrick Mulvihill | |
| Janet Myers | |
| Kristin M. Brekke | |
| Janet Raycraft | |
| Kenneth Lundeen | |
| Rita Real | |
| Alan Scharf | |
| Ross Gordon | |
| Ron Shapiro | |
| Joseph Johnson | |
| George Montage | Jacobson |
Crew
| Samuel Z. Arkoff | Executive Producer |
| Mario Molli | Art Direction |
| Nicoletta Ercole | Costume Design |
| Raffaele Cristini | Makeup Artist |
| Cinzia Landi | Makeup Artist |
| Gianfranco Mecacci | Makeup Artist |
| Giancarlo Laurenzi | Sound |
| Fernando Caso | Sound Effects Editor |
| Ovidio G. Assonitis | Director |
| Davide Magara | Sound |
| Pasquale Rotolo | Sound |
| Steven W. Carabatsos | Writer |
| Tito Carpi | Writer |
| Jerome Max | Writer |
| Enzo Doria | Producer |
| Roberto D'Ettorre Piazzoli | Director of Photography |
| Alfio Caponetto | Associate Producer |
| Ovidio G. Assonitis | Executive Producer |
| Angelo Curi | Editor |
| Stelvio Cipriani | Original Music Composer |
| Peter Shepherd | Assistant Director |
| Drew Struzan | Art Designer |
| Luciano Palermo | Second Assistant Director |
| Ruggero Salvadori | Second Assistant Director |
| Maria Pia Appetito | First Assistant Editor |
| Gianni Caramanico | Still Photographer |
| Alessandro Carlotto | Still Photographer |
| Roberto Forges Davanzati | Underwater Camera |
| Roberto Curi | Assistant Editor |
| Jacques Goyard | Executive In Charge Of Production |
| Anna Maria Montanari | Script Supervisor |
| Elvira D'Amico | Script Supervisor |
| Sergio Serantoni | Key Grip |