Fase IV - Distruzione Terra (1974)
In una avveneristica stazione scientifica due scienziati stanno studiando un fenomeno che ha colpito con esiti disastrosi l'Arizona invasa da miliardi di formiche. Mentre il prof. Hubbs studia il modo per eliminare gli insetti, raggiungendo e annientando la regione, il giovane James Lesko, notata l'azione programmata delle masse avversarie, tenta di mettersi in contatto con il loro cervello. Ma gli eventi precipitano. Hubbs, attirato in trappola, viene ucciso e James e la giovane Kendra (unica superstite di una famiglia divorata dalle formiche) vengono catturati...
Direttore: Saul Bass
![]() |
Nigel Davenport as Dr. Ernest D. Hubbs |
![]() |
Michael Murphy as James R. Lesko |
![]() |
Lynne Frederick as Kendra Eldridge |
![]() |
Alan Gifford as Mr. Eldridge |
![]() |
Robert Henderson as Clete |
![]() |
Helen Horton as Mildred Eldridge |
![]() |
David Healy as Radio Announcer (voice) (uncredited) |
| Directing | Saul Bass | Director |
| Sound | Brian Gascoigne | Original Music Composer |
| Editing | Willy Kemplen | Editor |
| Production | Paul B. Radin | Producer |
| Camera | Dick Bush | Director of Photography |
| Costume & Make-Up | Verena Coleman | Costume Design |
| Art | John Barry | Art Direction |
| Costume & Make-Up | Freddie Williamson | Makeup Artist |
| Sound | Norman Bolland | Sound Recordist |
| Directing | William P. Cartlidge | Assistant Director |
| Crew | John Richardson | Special Effects |
| Camera | Keith Hamshere | Still Photographer |
| Production | Eva Monley | Production Manager |
| Camera | Dennis C. Lewiston | Camera Operator |
| Costume & Make-Up | Rosemary Burrows | Wardrobe Supervisor |
| Art | Saul Bass | Title Designer |
| Production | Ivo Nightingale | Location Manager |
| Sound | Bob Jones | Sound Mixer |
| Art | Bill Welch | Construction Manager |
| Sound | Brian Gascoigne | Conductor |
| Production | Ron Phipps | Production Accountant |
| Crew | Stomu Yamashta | Additional Music |
| Art | Norman Reynolds | Assistant Art Director |
| Camera | Ken Middleham | Additional Photography |
| Sound | David Vorhaus | Musician |
| Production | Alan Arnold | Publicist |
| Crew | Rex Neville | Special Effects |
| Costume & Make-Up | Betty Glasow | Hairdresser |
| Crew | Jack Mills | Second Unit Cinematographer |
| Directing | Pamela Carlton | Continuity |
| Lighting | John Swan | Electrician |
| Sound | John Poyner | Sound Editor |
| Production | Iris Rose | Production Secretary |
| Writing | Mayo Simon | Writer |