Madlyn Rhue (Brat Patrol)
Enjoyed seeing her in this episode.
I knew she had developed physical problems in later years and she was shown using a cane in this episode. I had read this was her reasoning for not guesting in Star Trek 2 Wrath of Khan which would be filmed close to airing date of this CHIPS episode.
I respect her right to not doing STTWOK but I think she would have been received well if she had guested.
I'm sure people will have physical concerns even in the 23rd century.
While Khan was a villain he loved his mate Marla. To see them together again would have been a treat.