My Three Sons
The End of The You-Know-What
Season 4, Episode 8 · Aired 1963-11-07

Synopsis
Chip and Ernie, having heard two scientists calculate that the world will be destroyed in one week are faced with the classic problem of what to do in the time they have left.
In the series
This episode is part of My Three Sons (1960–1972) on ABC/CBS.
Widower dad, three boys, and Uncle Charley — domestic sitcom built to last.
Key cast
- Fred MacMurray as Steve Douglas
- William Frawley as Bub O'Casey
- William Demarest as Uncle Charley
- Tim Considine as Mike Douglas
- Don Grady as Robbie Douglas