Pendant alert!! Della once again wears her pendant with the letters D S written in script. Submitted by PaulDrake 33, 29 August 2008.

In a couple of scenes Paul wears a very dark suit coat—something that is rare for the private detective that perfers light-colored coats. Submitted by PaulDrake 33, 29 August 2008.

What’s with all the H’s in this episode? Cast members include Hal Hopper, Holly Harris, Howard Hoffman, Arthur Hanson, John Harmon, and Patricia Hardy. Someone must have told the casting director to go to H. Submitted by PaulDrake 33, 8 October 2009.

Sightings: A recurring courtroom spectator, known here as Quiet Old Man #1, sits…uh…quietly on the defendant’s side. Distinguished Gentleman #1 is more difficult to see as he is either blurry or partially obscured by other actors, but he is also on the defendant’s side. He reappears the next day on the prosecutor’s side. Who are these recurring courtroom spectators? Submitted by gracep, 9/11/2010.
+ “Miss Carmody” is seated behind Clara Hammon during courtroom closeups. Submitted by alan_sings, 3 Oct 2010.
+ Quiet Old Man #2 appears behind Burger in the latter part of the hearing. Submitted by gracenote, 8/30/2011.

Uncredited Actors: Robert Wegner appears as a courtroom spectator. Scowling as usual at first, he actually smiles at a joke Burger makes at Mason’s expense. Submitted by gracenote, 8/30/2011.

CARS. (1) 1957 Chrysler New Yorker 4-Door Sedan, white, med color roof, Clara Hammon, about the car here, note the "New Yorker" badge to rear of front wheel; (2) 1954 Ford Country Squire V8 Station Wagon Woody (fibreglass), med color w/roof-rack, Lic No KBU 642, Jo Ann Blanchard; (3) for the 1st time Sgt Brice drives Tragg in the extravagant 1959 Buick Electra 225 Four-Door HardTop, Lic No SFH 107, the car's only commonality with a normal police car being its color black (the duo is in this car again in Ep#78) and (4) 1959 Buick LeSabre 2door Sedan, med color, Veterinarian (inferred), Burger's car in Ep#83. Submitted by Gary Woloski, 3 Aug 2012.

Actor Paul Richards has not only appeared twice on Perry Mason, he also has appeared on The New Perry Mason and, in his last acting role, on Ironside. How many other actors have appeared in all three series? (Ones that comes to mind are Mary Ann Mobley, who was also in two episodes of Perry Mason and one each of the other series; and Carl Betz who appeared in one episode of each. Carl Betz also appeared (his last role) in Kingston: Confidential, Raymond Burr's third TV series!) Submitted by Wiseguy70005, 5/12/13.