The writer of
Fury From the Deep and creator of the Sonic Screwdriver has passed away. He was also script editor for
Tomb of the Cybermen and then wrote
The Pescatons for radio. He also appeared in
The Moonbase in a non-speaking role.
He was also contributed to the U.K. version of Fraggle Rock.
I helped compile images to accompany an interview that was conducted by Doctor Who Toys.net with him a few years ago.
I consider him one of the contributors to the series that had a greater impact than most realize.