The Brady Bunch
Top Secret
TV Flash files “Top Secret” as hour 114 of 117 in the TV Flash guide — The Brady Bunch (1969–1974) on ABC, season 5, episode 19, aired 1974-02-15, 30 min.
From the desk
How this hour is filed
This leaf is S05E19: listed hour 114 of 117 in the The Brady Bunch guide, hour 19 of 22 in season 5. It aired 1974-02-15 (30 min). The listed hour before it is “Two Petes in a Pod” (S05E18). Next is “The Snooperstar” (S05E20).

Catalog log
Broadcast listing — not a TV Flash recap.
When an FBI agent visits to check Mike's security clearance, Bobby and Oliver become convinced that Mike is working on plans for a top-secret project. They also suspect Sam of being an international spy scheming to steal the plans.
Viewer FAQ
Where does Top Secret sit in the The Brady Bunch guide?
S05E19 is listed hour 114 of 117 — hour 19 of 22 in season 5, season 5 episode 19.
When did The Brady Bunch S05E19 air?
Top Secret aired 1974-02-15 and is listed at 30 minutes.
Where should I start?
The theme song is the map: three sons, three daughters, Alice, the staircase. Early episodes sell the blend; you do not need later movies to meet the household.
In the series
Why this series still plays
The Brady Bunch arrived in 1969 as Sherwood Schwartz's blended-family machine — six kids, two parents, Alice, and a staircase that became architecture as branding. Florence Henderson and Robert Reed keep the household civil while the kids turn sibling logistics into syndication folklore. Theme-song world-building, plus the origin of every later stepfamily sitcom's smile.
The staircase is the brand. *The Brady Bunch* arrived in 1969 as Sherwood Schwartz's blended-family machine — six kids, two parents, Alice, architecture as branding. Florence Henderson and Robert Reed keep the household civil on ABC while Barry Williams, Maureen McCormick, and the rest of the brood turn sibling logistics into syndication folklore. Ann B. Davis's Alice is the extra parent. Theme-song world-building did the oral history. Schwartz's second high-concept hit after *Gilligan's Island* premiered…
Filed against
- Robert Reed as Mike Brady
Robert Reed's Mike Brady kept The Brady Bunch civil — Sherwood Schwartz's blended-family machine arriving in 1969, six kids, Alice, a staircase that became architecture as branding. Florence Henderson across the landing. TV Flash files…
- Florence Henderson as Carol Brady
Florence Henderson kept the staircase civil as Carol Brady on The Brady Bunch — Sherwood Schwartz's blended-family machine, six kids, Alice, architecture as branding. 1969 domestic engineering that syndication never let age out. TV Flash…
- Barry Williams as Greg Brady
Barry Williams’s Greg Brady sat at the top of The Brady Bunch staircase — Sherwood Schwartz’s 1969 blended-family machine, six kids, two parents, Alice, architecture as branding, Florence Henderson and Robert Reed keeping the household…
- Maureen McCormick as Marcia Brady
Maureen McCormick owned the staircase as Marcia Brady on The Brady Bunch — Sherwood Schwartz’s blended-family machine, six kids, two parents, Alice, architecture as branding. Florence Henderson and Robert Reed keep the household civil…
- Ann B. Davis as Alice Nelson
Ann B. Davis’s Alice Nelson kept The Brady Bunch civil — six kids, two parents, a staircase that became architecture as branding, Florence Henderson and Robert Reed holding the household while sibling logistics turned into syndication…