> ## Content Index
> Fetch the complete content index at: https://www.cascadepbs.org/llms.txt
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# Mary Arbuthnot and Maggie McCauley
- URL: https://www.cascadepbs.org/show/long-lost-family/episode/mary-arbuthnot-and-maggie-mccauley-ad5t08/
- Published: 2026-03-09T16:30:20.000Z
- Updated: 2026-04-15T07:30:44.000Z
- Description: A woman looks for her siblings; another searches for her sister, given up as a teenager.
- Author: Cascade PBS Staff
- Tags: Long Lost Family, Season 14, Episode 4, #ZZZ_Episode_dff902a6-e00a-41e3-9b4e-f0e02c189ddb, #episode, #ZZZ_Show_0fca0ee5-cc86-4f98-9bd3-1195cabb1c8d, #v1.16

Mary Arbuthnot, raised by loving adoptive parents, discovers she is one of three siblings who were all adopted separately. Determined they should have grown up together, she searches for her two full siblings. In a second story, Maggie McCauley looks for the older sister her mother was forced to give up for adoption as a teenager. Now 66, Maggie hopes to reunite her family.