[s6e17] Friends In Need -

: Doc Baker's unwavering commitment to his hippocratic oath.

: Michael Landon (Charles Ingalls), Karen Grassle (Caroline Ingalls), and Melissa Gilbert (Laura Ingalls Wilder). [S6E17] Friends in Need

: Characters placing themselves in harm's way for the greater good. : Doc Baker's unwavering commitment to his hippocratic oath

In this emotional installment, a devastating outbreak of anthrax hits a neighboring town, prompting Walnut Grove to step in and help. Karen Grassle (Caroline Ingalls)