Megan Follows and Alison Arngrim reunite in Netflix's "Little House on the Prairie"

Megan Follows, star of "Anne of Green Gables," makes a cameo in Netflix's "Little House on the Prairie" as a grandmother during a fever dream. The appearance connects two beloved book-based series, with executive producer Rebecca Sonnenshine noting their shared pastoral universe and fan appeal. Alison Arngrim, known as Nellie Oleson, also appears as a forest drifter. Arngrim's character, Ida, is a "crazy lady in the woods," a departure from her iconic villainous role. Martin Donovan also joins the cast as Mr. Ingalls.