Barry Williams and Christopher Knight revealed they had a lot of fun filming The Brady Bunch episode, "The Un-Underground Movie.” The Season 2 episode originally aired on Oct. 16, 1970 on ABC, but ...

But in Season 2, producers went to the next level when they cast the real-life children of two of the main stars—as well as the daughter of the show’s creator. The episode was “The Slumber Caper,” and ...

The Brady Bunch was flying through its final season when a cast member’s real-life accident spawned a script change. In November 1973, during filming for the Season 5 episode “Out of This World,” ...

Maureen McCormick, Mike Lookinland, Christopher Knight, Eve Plumb, Susan Olsen, and Barry Williams of The Brady Bunch Image via ABC Quick — name a sitcom about a family where a single dad with three ...

Quick — name a sitcom about a family where a single dad with three children marries a single mother who also has three children, forming a blended family. Hint: The mom's name is Carol. If you said ...