Murder on St Malley's Day - S5-E4
Plot hole: In the Pudding Club episode, when they visit the secret room, all the candles are lit even though no-one is in there.
Continuity mistake: When Frances Le Bon is climbing over the locked church gate to investigate why bells can be heard coming from an empty church, she is wearing a skirt. When she walks out of the church with Barnaby shortly afterwards, she is wearing trousers.
Answer: Yes, he appeared in an episode called "Judgement Day", shown in 2000.
Tailkinker ★