This 닥터 후 screencap contains
보유 셀, 홀딩 셀, 셀을 잡고, 형사 기관, 형사 시설, and 형벌 기관.
There might also be
회전문, 리볼버, 감옥, 교도소, 수감, 비좁은, 유치장, jail, jailhouse, gaol, clink, slammer, poky, pokey, 초라한, 포키, 셀, 감옥, and 세포.
A companion piece to 'Lonely Angel' and 'Don't Hold Back'. We've had the Doctor talking about himself, now it's his 프렌즈 and companions turn to talk about their Doctor.