Continuity mistake: In episode 64, "For Whom The Bell Tolls. And Tolls. And Tolls", Tracy is shown seated at the table with a bowl of cereal - but in the shots immediately before and after, she's not there, nor is there any food at her place. (00:01:10)
The Partridge Family (1970)
Episode list - season 4
Starring: Shirley Jones, David Cassidy, Danny Bonaduce, Susan Dey
More mistakes in The Partridge Family
Shirley Renfrew Partridge: There's no sense in waiting up. Laurie's in good hands.
Danny: That's what I'm afraid of.
Keith: ...I wouldn't worry about him. He's an archaeologist. He can always dig up a girl.
Trivia: Johanna is played by Cheryl Stoppelmoor - who is today known as Cheryl Ladd.