Christopher H. Bidmead

Christopher H. Bidmead (born 1941) was the series' script editor during Season 18. He was also a writer.

Television
Bidmead wrote four stories, televised between 1981 and 1984.

Big Finish
He wrote one story for Big Finish's The Monthly Adventures range. Bidmead also adapted his unproduced script The Hollows of Time for Big Finish's The Lost Stories range.