How many episodes of Little House on the Prairie featured Billy Barty as a guest star?

Billy Barty was featured in two episodes of Little House on the Prairie as two different characters. In the episode titled "Annabelle", he played Owen, a circus member, and in "Little Lou", he portrayed Lou Bates, a single father fighting to raise a baby girl.

Asked by Rachel Bortles · Last updated 5 years ago · 1.4K views · SOURCE