Widowed aircraft engineer Steve Douglas raises sons Mike, Robbie, and Chip in the town of Bryant Park. Lending a hand with the housekeeping is Steve's father-in-law Bub O'Casey. As the years pass, the boys marry and have children of their own, Steve adopts another boy Ernie, Bub returns to Ireland, Uncle Charlie joins the household, the family moves to North Hollywood, and Steve remarries.
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