21:15McLevySeries 4Episode 4: The Devil's DisguiseBBC Radio 7 Duration: 45 minutes Wed 8th Jul 2009, 21:15 on BBC Radio 7Available for yearsListen nowWith an outbreak of street robbery at razor-point, the Devil comes a-calling for the detective on Halloween. Stars Brian Cox.GenresDramaCrimeBrandMcLevySeriesMcLevy: Series 4 Source: BBC Online