Gerry Davis

Doctor Who: The Savages

Doctor Who: Real Time

Diamonds

The Hitchhiker

The Final Countdown

Doctor Who: Revenge of the Cybermen

Anything Can Happen

Doomwatch

Taste of Evil

Doomwatch

Doomwatch

Doomwatch

The First Lady

Doctor Who: The Tomb of the Cybermen

Doctor Who: The Evil of the Daleks

Doctor Who: The Faceless Ones

Doctor Who: The Macra Terror

Doctor Who: The Moonbase

Doctor Who: The Underwater Menace

Doctor Who: The Highlanders

Doctor Who: The Highlanders

Doctor Who: The Tenth Planet

Doctor Who: The Tenth Planet

Doctor Who: The Smugglers

Doctor Who: The War Machines

Doctor Who: The Savages

Doctor Who: The Gunfighters

Doctor Who: The Celestial Toymaker

Doctor Who: The Ark

Doctor Who: The Massacre of St Bartholomew's Eve

Doctor Who