Os Pioneiros

After MGM acquired the show from Paramount, the crew tore up old sets that were used for MGM productions to make room for the new sets that were needed for the show. When Michael Landon removed flooring from one of the old sets, he uncovered the Yellow Brick Road from O Mágico de Oz (1939), which was still intact. Melissa Gilbert and the other kids got extremely excited when they recognised it.

After 'Nellie's' restaurant is renamed 'Caroline's', the name in the window goes back and forth between the two in subsequent episodes.

Featured in The Tonight Show Starring Johnny Carson: Michael Landon/Carl Reiner/Joanna Cassidy/Gloria Loring (1974)