1
The Spy Master/Sacha Dhawan
2
The UNIT Enemy Master/Roger Delgado
3
The Decayed Master/Peter Pratt and Geoffrey Beevers
4
The Tremas Master/Anthony Ainley
5
Missy/Michelle Gomez
6
The War Master/Derek Jacobi
7
The Reborn Master/Alex Macqueen
8
The Bruce Master/Eric Roberts
9
The Lumiat/Gina McKee
10
The Saxon Master/John Simm
11
The Child Master
12
The Inventor Master/James Dreyfus