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