Season 3, Episode 13 They Grow Up

First Aired: November 30, 1971

A young instructor (Fred Holliday) is outraged when one of his students falls in love with his mentally disabled sister (Sian Barbara Allen). Vince Kolski: Michael Blodgett. Kiley: James Brolin.

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  • Rating: TV-PG
  • Premise: Popular Emmy-winning drama about a sage general practitioner and his headstrong younger partner. In the 1970-71 season, this became the first ABC show to finish first in the Nielsen ratings. Welby was a compassionate traditionalist, and his colleague, Stev… (more)

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