Richie reads a book about abnormal psychology and begins to think that there's something wrong with him.
Elenco:
Marion Ross
,
Tom Bosley
,
Anson Williams
,
Henry Winkler
,
Erin Moran
,
Ron Howard
,
Al Molinaro
,
Don Most
,
Scott Baio
,
Ted McGinley
,
Cathy Silvers
.
