Audio problem: Despite extensive overdubbing in the scene where Bob returns, the roar of helicopters can still be heard in the background. According to producers on the DVD commentary, the noise was due to firefighting aircraft overflying the sound stage during devastating L.A. brush fires in the Fall of '06. (00:25:30)
Revealing mistake: A recycled shot from an earlier episode causes Bob to enter the room wearing one costume and then suddenly be wearing another when he turns to begin his scene with Dresden and co. (00:11:50)
Trivia: The coroner's assistant standing behind Justin Morningway's coffin when it's opened is Jim Butcher, author of the best selling novels on which The Dresden Files TV series is based. (00:20:00)