This topic might have a better name.
What was the reasoning behind the rename? He was never credited as "Michael John".
Talk about it here.
Michaeljohn Harris was the visual effects designer on several Doctor Who stories — though he was credited under slight variations of the title on his earliest serials.
Credits
- The Evil of the Daleks (with Peter Day)
- The Tomb of the Cybermen (with Peter Day)
- The War Games
- Terror of the Autons
- The Time Monster
- The Three Doctors
- The Talons of Weng-Chiang
