Behind the camera
- 2022The Midwich CuckoosNovel7 ep.
- 2009The Day of the TriffidsNovel2 ep.
- 1981The Day of the TriffidsNovel6 ep.
- 1965Out of the UnknownStory, Writer1 ep.
- 1962The Alfred Hitchcock HourWriter1 ep.
- 1962Out of This WorldShort Story1 ep.
- 1956Armchair TheatreWriter1 ep.
- 1955Alfred Hitchcock PresentsStory1 ep.
Also known as: Lucas Parkes · John Harris · Johnson Harris · John Beynon · Lucas Benyon · John Benyon