Vincent and the Doctor - S5-E10
Continuity mistake: When Vincent asks Amy "One of my favourite 'whats'?" his right arm is suddenly lowered even though he was just holding up one of his paintings. (00:06:40)
Vincent and the Doctor - S5-E10
Factual error: Amy inspires Vincent to paint sunflowers for his iconic Sunflowers painting. The episode takes place in 1890, even though Van Gogh completed Sunflowers two years earlier in 1888. (00:18:25)
Vincent and the Doctor - S5-E10
Factual error: By the time the Doctor and Amy meet him, Vincent van Gogh had already mutilated his ear. He should be missing part of his left earlobe.
Vincent and the Doctor - S5-E10
Continuity mistake: Amy's tights appear to be gone when she's watching Vincent paint the church. Previously whilst walking to the church they are on.
Chosen answer: The Master knows that deep down, he deserves death for the crimes that he's committed throughout his life, and since he regards The Doctor as his arch-foe, he expects it to be at his hands. The fact that The Doctor is still willing to forgive him after everything the Master's put him through hurts him more deeply than death would.
Captain Defenestrator