Phase IV
- Viti: 1974
- Vendi: United Kingdom, United States of America
- Zhanri: Horror, Science Fiction
- Studio: Paramount Pictures, Alced Productions, PBR Productions
- Fjalen: insect, ant, murder, scientist, desert, based on short story, time lapse photography
- Drejtori: Saul Bass
- Cast: Nigel Davenport, Michael Murphy, Lynne Frederick, Alan Gifford, Robert Henderson, Helen Horton