I don't know if a question counts as a comment, but: does anyone know WHY this episode, and only this one, was shot in color? I actually prefer the black-and-white presentation. Submitted by Ed Zoerner, 3/1/11.
+ I think I have an answer. On the introduction to "Twice Told Twist" on the 50th Anniversary of Perry Mason DVD, Arthur Marx related that Mr. Paley, the head of CBS wanted to see a Perry Mason episode in color in case the show was renewed for a 10th season. Perry Mason was not renewed of course. Submitted by Kenmore 10/27/2012.
++ I get that the color in this episode was likely a trial balloon for the next season, but I don't like it a bit. It calls to mind a line from the 1982 movie "Diner" (set in 1959), when a customer at a furniture store waves off a salesman pushing a color teevee. "I saw Bonanza in color at my in-laws," he observes, "and The Ponderosa looked fake. Hardly recognized Little Joe." JohnK, 17 May 2021

We get to see that staircase set in glorious color! Odd that none of the gang seem concerned about fingerprints. I would have enjoyed this episode more except Buono reminded me too much of his King Tut character in 'Batman', especially when seen in his apartment with his art collection and gang. Lennie's sleeve has blood on it but no bullet hole. The summary says Robin was shot - she was stabbed with scissors. In fact, the gun is a bit of a red herring as both victims were stabbed. We had another double murder just two shows ago in “Sausalito Sunrise”. DOD 04/23/19

Continuity: When Perry and Paul find Sikes dead and Lennie unconscious, the butt of the gun is lying first on Lennie's fingertips, the next view shows the butt of the gun resting on the webbing between Lennie's thumb and forefinger, then the next view shows the gun lying on the floor very close to but not touching Lennie's open hand. jfh 01May2020

Bad Accent Dept. Lisa Pera plays a Mexican woman but sounds more like she hails from Transylvania. I often wonder why the producers didn't just cast a native Latino actress, in this instance, with a believable accent. [I don't know what nationality Ms. Pera is, but her son Radames played the young (half-Chinese) Kwai Chang Caine in the Kung Fu TV series, so go figure.] Submitted by francis, 5/6/13

I liked the color and wish the last season had been in color. It may have helped it stay on the air another season. The color opening features Perry with the new haircut. The interesting part is sets used in B&W were often painted shades of green. In the courtroom, the wood is grayish with purplish trim. Perry Baby 1/18/14
+ Amen! The Network execs could have asked for a Trio to get a better idea. Mike Bedard 3.5.15.

I’d vote for more color episodes just to see Della looking so good - she is stunning in that scarlet evening cape in the opening scene. DOD 05/17/21

26 COLOR MOVIES began 19 years later with "PERRY MASON RETURNS," followed by TCOT Notorious Nun & Shooting Star ('86); TCOT Lost Love, Sinister Spirit, Murdered Madam & Scandalous Scoundrel ('87); TCOT Avenging Ace & Lady In The Lake ('88); TCOT Lethal Lesson, Musical Murder & All-Star Assassin ('89); TCOT Poisoned Pen, Desperate Deception, Silenced Singer & Defiant Daughter ('90); TCOT Ruthless Reporter, Maligned Model, Glass Coffin & Fatal Fashion ('91); TCOT Fatal Framing, Reckless Romeo & Heartbroken Bride ('92); TCOT Skin-Deep Scandal, Telltale Talk Show Host & Killer Kiss ('93) [IMDb RB Filmography]. Mike Bedard 3.5.15.

An African-American young man was a member of the gang and got a couple of good close-ups in court. I can't identify the actor from the cast list because I never heard him called by name. Another example of PM trying to be more inclusive and diverse. Submitted by JazzBaby, 6/28/2019.
+ He is Keg Johnson.

It's a matter of taste, but I find this attempt to update PM not only with color but with "hip" music and "bad boys" repulsive. The acting by the guest stars was uniformly awful. Every time they tried to go in this direction, with juvenile delinquents, etc., it ends up campy, unbelievable, and far removed from the gravitas, intrigue and cleverness that made the show unique and a hit. Submitted by JazzBaby, 6/28/2019.