However, if you are referring to , Season 6, Episode 17 is actually titled "Wilder and Wilder." If you intended to find an episode called "Friends in Need," that title belongs to Season 7, Episode 11 of the same show.
: Michael Landon (Charles Ingalls), Karen Grassle (Caroline Ingalls), and Melissa Gilbert (Laura Ingalls Wilder).
In this emotional installment, a devastating outbreak of anthrax hits a neighboring town, prompting Walnut Grove to step in and help.