Corrected entry: At the end of episode two, when the sink is emptied, the plug is placed on the bench. In the reprise for episode three, the plug is put back in the sink (thus enabling the miniaturized travellers to escape).
The Dalek Invasion of Earth - S2-E2
Corrected entry: The Doctor suddenly gains his coat after Baker gets him off the operating table.
Correction: A significant amount of off-screen time happens before the Doctor is seen again - enough for Baker to grab the coat off the floor and put it back on the Doctor.
The Dalek Invasion of Earth - S2-E2
Corrected entry: Notice at the beginning of Episode 3 Dortam is playing with only white chess pieces on the board.
Correction: It is difficult to tell, but the pieces are white and gray. Notice that there are two queens on the board, which would be impossible if the pieces were all white.
Correction: The Doctor notes that the plug was replaced when the flow of water is cut off.