Did the season/series end?  

Love this show, even 20 seasons in.  Today I got a kick out of the play in a play concept with the Kasie commenting to the actress how fake the CSI was in her last movie with a "sterile environment" being the issue. . . hahaha. . . ironic. . . I've been saying the same thing about all the chemistry of all the NCIS and CSI programs. . . I wish I had their "magic centrifuge" which pops out instant data of all types!!

I love this show, indeed.  I really loved the original, too!  

Actually, in this episode, with the nuclear powerplant, I was disappointed in their use of "sustainable energy" in 1962!!   The people of the time used the word a few times.  Sustainable.   But really, it wasn't used until the 1970s . . . I really doubt it would be in 1960s. . .  They shouldn't let modern language be used in past environments!!