According to IMDb, Ray Collins once again did not appear despite being billed as Lt. Arthur Tragg. (I forgot to note this at the time I watched it, so I am not sure if this is so.) Submitted by gracep, 1/7/2010.
+ Having just seen the episode, I can verify that Ray Collins does appear in the episode. He has a rather amusing scene at Della’s desk with Perry as he learns about the fingerprints left on the rental car. Submitted by Kenmore 1/15/2011.

Very unusual episode in that the murder victim is someone who appears in exactly one scene, and doesn’t seem to be very important (at least not at first). But it is thoroughly enjoyable, as the Summary says, with plenty of surprises. Submitted by gracenote, 7/19/2011.

It really was a kinder, gentler time. You can bet if Perry gave a set of car keys to a group of youths in LA today, he would likely not return to the car with the tire changed. Submitted by Mason Jar, 7/21/2011.

One of the women is kidnapped and sequestered several days before the preliminary hearing. When Tragg and company locate her during the hearing, drugged and on a bed, her hair and makeup including lipstick still look well cared for. I guess that the kidnappers took good care of her appearance because they didn’t know if or when the police would drop by unannounced. Submitted by masonite, 23 November 2010.
+ That’s actually not too farfetched. I remember seeing a TV show based on a Graham Greene story; a British businessman was arrested in the old USSR and accused of spying. (I think he was, but the story initially portrayed him as innocent.) Just before his trial “in camera” came up, they served him a big meal, and he said, “Ah, they want to fatten me up for the spectators.” (Not verbatim.) He tucked right in to it. Submitted by MikeReese, 12/1/2011.