Lucille Benson

When a school in a nearby town is in need of a temporary substitute, 15-year-old Laura finally gets her start as a teacher. As she grows and learns in her career, she also starts gaining the kind of attention she always wanted from Almanzo, but now that their romance is beginning to blossom, there are some other hurdles they must overcome.

Would-be newspaper publisher John-Boy battles to scrape together enough money for an old printing press.

Various Chicago citizens are being killed with medieval weaponry. Upon investigating, Kolchak (Darren McGavin) finds that they were all tied to the conversion of a small museum into a disco. It turns out that the museum houses the armor of Guy de Mettancoeur, a misanthrope who swore upon his death that his final resting place would never know gaiety and laughter. Now, his ghostly armor animates and kills those who would disrupt his resting place.

Rosco plans to wed a woman in league with bank robbers; guest William Sanderson.

Nicholas travels to San Diego to look for his friend Sam.