Harry Fielder (born 26 April 1940) is a supporting artist who appears in many Doctor Who serials, mostly uncredited.
The Enemy of the World: Central European Guard (uncredited)
The Wheel in Space: Wheel Crewmember (uncredited)
Planet of the Spiders: Guard (uncredited)
Revenge of the Cybermen: Vogan (uncredited)
The Seeds of Doom: Guard (uncredited in Part 3 but credited in Part 4)
The Deadly Assassin: Guard (uncredited)
The Face of Evil: Second Assassin (uncredited)
The Invisible Enemy: Titan Base Crewman (uncredited)
The Ribos Operation: Levithian Guard (uncredited)
The Armageddon Factor: Guard
Meglos: Tigellan (uncredited)
Castrovalva: Security Guard (uncredited)
He can also be found in many other British TV programs made in the 1970s & 1980s.