Dhawan had previously played Waris Hussein, the director of the original pilot episode and first serial of Doctor Who back in 1963 in An Adventure in Space and Time.
Jodie Whittaker and Sacha Dawan in "Doctor Who" Series 12, still courtesy of BBC America
Dhawan's Master felt like a direct follow-up from Jim Simm's: mean, impishly mischievous,[...]
